Biden pushes US as a crucial ally to African leaders


              President Joe Biden arrives for toasts in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              Gladys Knight performs in the State Dining Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden arrives for toasts in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              Gladys Knight performs in the State Dining Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden arrives for toasts in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              Gladys Knight performs in the State Dining Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden arrives for toasts in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              Gladys Knight performs in the State Dining Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden arrives for toasts in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              Gladys Knight performs in the State Dining Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden arrives for toasts in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              Gladys Knight performs in the State Dining Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden arrives for toasts in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              Gladys Knight performs in the State Dining Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden arrives for toasts in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              Gladys Knight performs in the State Dining Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden arrives for toasts in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              Gladys Knight performs in the State Dining Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden arrives for toasts in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              Gladys Knight performs in the State Dining Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden arrives for toasts in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              Gladys Knight performs in the State Dining Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden arrives for toasts in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              Gladys Knight performs in the State Dining Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden arrives for toasts in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              Gladys Knight performs in the State Dining Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden arrives for toasts in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              Gladys Knight performs in the State Dining Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              President Joe Biden speaks after a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden arrives for toasts in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              Gladys Knight performs in the State Dining Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              President Joe Biden speaks after a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden arrives for toasts in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              Gladys Knight performs in the State Dining Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              President Joe Biden speaks after a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden arrives for toasts in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              Gladys Knight performs in the State Dining Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              President Joe Biden speaks after a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden arrives for toasts in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              Gladys Knight performs in the State Dining Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              President Joe Biden speaks after a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden arrives for toasts in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              Gladys Knight performs in the State Dining Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              President Joe Biden speaks after a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden arrives for toasts in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              Gladys Knight performs in the State Dining Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              President Joe Biden speaks after a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              Gladys Knight performs in the State Dining Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              President Joe Biden speaks after a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden arrives for toasts in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              Gladys Knight performs in the State Dining Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              President Joe Biden speaks after a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden arrives for toasts in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              Gladys Knight performs in the State Dining Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              President Joe Biden speaks after a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden arrives for toasts in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              Gladys Knight performs in the State Dining Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              President Joe Biden speaks after a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              President Joe Biden speaks after a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              President Joe Biden speaks after a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              President Joe Biden speaks during a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner as Senegalese President Macky Sall listens. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              President Joe Biden speaks after a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              President Joe Biden speaks after a toast in the East Room of the White House in Washington, Wednesday, Dec. 14, 2022, during the U.S.-Africa Leaders Summit dinner. (AP Photo/Susan Walsh)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken meets with Egyptian President Abdel Fattah al-Sisi during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington. (Mandel Ngan/Pool via AP)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              First lady of the Republic of Sierra Leone Dr. Fatima Maada Bio, right, speaks as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              University of Texas MD Anderson Cancer Center Department of Gynecologic Oncology and Reproductive Medicine Professor Dr. Kathleen Schmeler speaks as first lady Jill Biden, bottom left, hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts in Washington, Wednesday, Dec. 14, 2022. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              President Joe Biden speaks to African leaders gathered for the U.S.-Africa Leaders Summit Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Patrick Semansky)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              First lady Jill Biden and Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, listen as Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              Kalkidan Tadesse, an alumna of USAID's Young African Leaders Initiative, speaks as first lady Jill Biden hosts spouses of African leaders as part of the U.S.-Africa Leaders' Summit at the REACH at the Kennedy Center for Performing Arts, Wednesday, Dec. 14, 2022, in Washington. (AP Photo/Andrew Harnik)
            
              U.S. Secretary of State Antony Blinken, standing center, attends a Regional Compact Signing with the presidents of Benin, Patrice Talon, standing left, and Niger, Mohamed Bazoum, standing right, during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington.  (Mandel Ngan/Pool via AP)
            
              FILE - President Joe Biden speaks in the South Court Auditorium on the White House complex in Washington, Dec. 8, 2022. Biden is making his case to African leaders gathered in Washington that the United States can be a  critical catalyst to their growing continent in the years ahead. (AP Photo/Susan Walsh, File)
            Namibia's President Hage Geingob arrives for a meeting with U.S. Secretary of State Antony Blinken, Zambia's President Hakainde Hichilema, left, and South Africa's Foreign Minister, Naledi Pandor, 2nd left, during the US-Africa Leaders Summit, Wednesday, Dec. 14, 2022 in Washington.  (Mandel Ngan/Pool via AP)
Biden pushes US as a crucial ally to African leaders