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The Latest: Pro-Palestinian rally gathers near Biden route

U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden participates in a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden participates in a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden participates in a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden participates in a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden participates in a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden participates in a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden participates in a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden participates in a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden participates in a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden participates in a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden participates in a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden participates in a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden participates in a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden participates in a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden participates in a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden participates in a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden participates in a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden participates in a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden participates in a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden participates in a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden participates in a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) Saudi Crown Prince Mohammed bin Salman smiles as he meets with President Joe Biden at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden speaks during a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) President Joe Biden participates in a working session with Saudi Crown Prince Mohammed bin Salman at the Al Salman Royal Palace, Friday, July 15, 2022, in Jeddah. (AP Photo/Evan Vucci) In this photo released by the Saudi Royal Palace, Saudi Crown Prince Mohammed bin Salman, right, welcomes President Joe Biden upon his arrival at Al-Salam palace in Jeddah, Saudi Arabia, Friday, July 15, 2022. (Bandar Aljaloud/Saudi Royal Palace via AP) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) President Joe Biden speaks with Israeli Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport in Lod near Tel Aviv, Israel Friday, July 15, 2022. (Abir Sultan/Pool Photo via AP) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden is greeted by officials as he arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) President Joe Biden speaks with Israeli Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport in Lod near Tel Aviv, Israel Friday, July 15, 2022. (Abir Sultan/Pool Photo via AP) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden is greeted by officials as he arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) President Joe Biden speaks with Israeli Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport in Lod near Tel Aviv, Israel Friday, July 15, 2022. (Abir Sultan/Pool Photo via AP) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden is greeted by officials as he arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) U.S. President Joe Biden shakes hands with Israel's Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport near Tel Aviv, Israel Friday, July 15, 2022. On the right is Israel's President Isaac Herzog. (AP Photo/Evan Vucci) President Joe Biden speaks with Israeli Prime Minister Yair Lapid before his departure to Saudi Arabia from Ben Gurion airport in Lod near Tel Aviv, Israel Friday, July 15, 2022. (Abir Sultan/Pool Photo via AP) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) Palestinians protest against the visit of U.S. President Joe Biden to the West Bank town Bethlehem, in Dheisheh refugee camp, near Bethlehem, Friday, July 15, 2022. (AP Photo/Mahmoud Illean) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) A photo of slain Palestinian-American journalist Shireen Abu Akleh is placed on a chair as journalists wait for remarks by U.S. President Joe Biden and Palestinian President Mahmoud Abbas following their meeting at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden is greeted by officials as he arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) President Joe Biden arrives at King Abdulaziz International Airport, Friday, July 15, 2022, in Jeddah, Saudi Arabia. (AP Photo/Evan Vucci) U.S. President Joe Biden walks to Air Force One for his departure to Saudi Arabia from Ben Gurion airport in Lod near Tel Aviv, Israel Friday, July 15, 2022. (Abir Sultan/Pool Photo via AP) U.S. President Joe Biden waves before his departure to Saudi Arabia from Ben Gurion airport in Lod near Tel Aviv, Israel Friday, July 15, 2022. (Abir Sultan/Pool Photo via AP) U.S. President Joe Biden steps off Marine One on his way to Air Force One for his departure to Saudi Arabia from Ben Gurion airport in Lod near Tel Aviv, Israel Friday, July 15, 2022. (Abir Sultan/Pool Photo via AP) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden and Palestinian President Mahmoud Abbas listen to the national anthem during a welcoming ceremony the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden gestures before his departure to Saudi Arabia from Ben Gurion airport in Lod near Tel Aviv, Israel Friday, July 15, 2022. (Abir Sultan/Pool Photo via AP) U.S. President Joe Biden gestures before his departure to Saudi Arabia from Ben Gurion airport in Lod near Tel Aviv, Israel Friday, July 15, 2022. (Abir Sultan/Pool Photo via AP) U.S. President Joe Biden walks to Air Force One for his departure to Saudi Arabia from Ben Gurion airport in Lod near Tel Aviv, Israel Friday, July 15, 2022. (Abir Sultan/Pool Photo via AP) U.S. President Joe Biden waves before his departure to Saudi Arabia from Ben Gurion airport in Lod near Tel Aviv, Israel Friday, July 15, 2022. (Abir Sultan/Pool Photo via AP) U.S. President Joe Biden steps off Marine One on his way to Air Force One for his departure to Saudi Arabia from Ben Gurion airport in Lod near Tel Aviv, Israel Friday, July 15, 2022. (Abir Sultan/Pool Photo via AP) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden and Palestinian President Mahmoud Abbas listen to the national anthem during a welcoming ceremony the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden gestures before his departure to Saudi Arabia from Ben Gurion airport in Lod near Tel Aviv, Israel Friday, July 15, 2022. (Abir Sultan/Pool Photo via AP) U.S. President Joe Biden gestures before his departure to Saudi Arabia from Ben Gurion airport in Lod near Tel Aviv, Israel Friday, July 15, 2022. (Abir Sultan/Pool Photo via AP) U.S. President Joe Biden walks to Air Force One for his departure to Saudi Arabia from Ben Gurion airport in Lod near Tel Aviv, Israel Friday, July 15, 2022. (Abir Sultan/Pool Photo via AP) U.S. President Joe Biden waves before his departure to Saudi Arabia from Ben Gurion airport in Lod near Tel Aviv, Israel Friday, July 15, 2022. (Abir Sultan/Pool Photo via AP) U.S. President Joe Biden steps off Marine One on his way to Air Force One for his departure to Saudi Arabia from Ben Gurion airport in Lod near Tel Aviv, Israel Friday, July 15, 2022. (Abir Sultan/Pool Photo via AP) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden and Palestinian President Mahmoud Abbas listen to the national anthem during a welcoming ceremony the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden gestures before his departure to Saudi Arabia from Ben Gurion airport in Lod near Tel Aviv, Israel Friday, July 15, 2022. (Abir Sultan/Pool Photo via AP) U.S. President Joe Biden gestures before his departure to Saudi Arabia from Ben Gurion airport in Lod near Tel Aviv, Israel Friday, July 15, 2022. (Abir Sultan/Pool Photo via AP) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden and Palestinian President Mahmoud Abbas listen to the national anthem during a welcoming ceremony the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden and Palestinian President Mahmoud Abbas listen to the national anthem during a welcoming ceremony the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden and Palestinian President Mahmoud Abbas listen to the national anthem during a welcoming ceremony the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden and Palestinian President Mahmoud Abbas listen to the national anthem during a welcoming ceremony the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden listens as Palestinian President Mahmoud Abbas speaks during a joint statement at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) Palestinian President Mahmoud Abbas and U.S. President Joe Biden shake hands in the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden and Palestinian President Mahmoud Abbas listen to the national anthem during a welcoming ceremony the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden and Palestinian President Mahmoud Abbas listen to the national anthem during a welcoming ceremony the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden and Palestinian President Mahmoud Abbas listen to the national anthem during a welcoming ceremony the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden and Palestinian President Mahmoud Abbas listen to the national anthem during a welcoming ceremony the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden and Palestinian President Mahmoud Abbas listen to the national anthem during a welcoming ceremony the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden and Palestinian President Mahmoud Abbas listen to the national anthem during a welcoming ceremony the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) U.S. President Joe Biden arrives for a visit at the Church of the Nativity, traditionally believed to be the birthplace of Jesus Christ, at the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Evan Vucci) U.S. President Joe Biden and Palestinian President Mahmoud Abbas listen to the national anthem during a welcoming ceremony the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) U.S. President Joe Biden and Palestinian President Mahmoud Abbas listen to the national anthem during a welcoming ceremony the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) U.S. President Joe Biden and Palestinian President Mahmoud Abbas listen to the national anthem during a welcoming ceremony the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) U.S. President Joe Biden and Palestinian President Mahmoud Abbas listen to the national anthem during a welcoming ceremony the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) U.S. President Joe Biden and Palestinian President Mahmoud Abbas listen to the national anthem during a welcoming ceremony the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) U.S. President Joe Biden and Palestinian President Mahmoud Abbas listen to the national anthem during a welcoming ceremony the West Bank town of Bethlehem, Friday, July 15, 2022. (AP Photo/Majdi Mohammed) Protesters hold posters for slain Palestinian-American journalist Shireen Abu Akleh near the Augusta Victoria Hospital in east Jerusalem ahead of a visit by U.S. President Joe Biden, Friday, July 15, 2022. The protesters said they are seeking justice in the killing of Abu Akleh, who was shot dead while covering an Israeli military raid in the occupied West Bank in May. A U.S. investigation concluded that Israeli troops likely shot her, but without providing evidence, said the shooting appears to be have been unintentional. (AP Photo/Maya Alleruzzo) Protesters hold posters for slain Palestinian-American journalist Shireen Abu Akleh near the Augusta Victoria Hospital in east Jerusalem ahead of a visit by U.S. President Joe Biden, Friday, July 15, 2022. The protesters said they are seeking justice in the killing of Abu Akleh, who was shot dead while covering an Israeli military raid in the occupied West Bank in May. A U.S. investigation concluded that Israeli troops likely shot her, but without providing evidence, said the shooting appears to be have been unintentional. (AP Photo/Maya Alleruzzo)
The Latest: Pro-Palestinian rally gathers near Biden route