Biden’s mission in Europe: Shore up alliance against Russia


              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden, left, holds a bouquet that was given to him by children as he is accompanied by Bavarian Prime Minister Markus Soeder after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden, center, is accompanied by Bavarian Prime Minister Markus Soeder, second right, after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              President Joe Biden waves as he leaves Air Force One after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden, left, holds a bouquet that was given to him by children as he is accompanied by Bavarian Prime Minister Markus Soeder after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden, center, is accompanied by Bavarian Prime Minister Markus Soeder, second right, after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              President Joe Biden waves as he leaves Air Force One after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden, left, holds a bouquet that was given to him by children as he is accompanied by Bavarian Prime Minister Markus Soeder after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden, center, is accompanied by Bavarian Prime Minister Markus Soeder, second right, after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              President Joe Biden waves as he leaves Air Force One after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden, left, holds a bouquet that was given to him by children as he is accompanied by Bavarian Prime Minister Markus Soeder after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden, center, is accompanied by Bavarian Prime Minister Markus Soeder, second right, after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              President Joe Biden waves as he leaves Air Force One after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden, left, holds a bouquet that was given to him by children as he is accompanied by Bavarian Prime Minister Markus Soeder after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden, center, is accompanied by Bavarian Prime Minister Markus Soeder, second right, after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              President Joe Biden waves as he leaves Air Force One after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden, left, holds a bouquet that was given to him by children as he is accompanied by Bavarian Prime Minister Markus Soeder after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden, center, is accompanied by Bavarian Prime Minister Markus Soeder, second right, after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              President Joe Biden waves as he leaves Air Force One after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden, left, holds a bouquet that was given to him by children as he is accompanied by Bavarian Prime Minister Markus Soeder after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden, center, is accompanied by Bavarian Prime Minister Markus Soeder, second right, after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              President Joe Biden waves as he leaves Air Force One after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden, left, holds a bouquet that was given to him by children as he is accompanied by Bavarian Prime Minister Markus Soeder after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden, center, is accompanied by Bavarian Prime Minister Markus Soeder, second right, after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              President Joe Biden waves as he leaves Air Force One after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden, left, holds a bouquet that was given to him by children as he is accompanied by Bavarian Prime Minister Markus Soeder after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden, center, is accompanied by Bavarian Prime Minister Markus Soeder, second right, after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              President Joe Biden waves as he leaves Air Force One after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden, left, holds a bouquet that was given to him by children as he is accompanied by Bavarian Prime Minister Markus Soeder after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden, center, is accompanied by Bavarian Prime Minister Markus Soeder, second right, after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              President Joe Biden waves as he leaves Air Force One after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden, left, holds a bouquet that was given to him by children as he is accompanied by Bavarian Prime Minister Markus Soeder after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden, center, is accompanied by Bavarian Prime Minister Markus Soeder, second right, after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              President Joe Biden waves as he leaves Air Force One after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden, left, holds a bouquet that was given to him by children as he is accompanied by Bavarian Prime Minister Markus Soeder after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden, center, is accompanied by Bavarian Prime Minister Markus Soeder, second right, after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              President Joe Biden waves as he leaves Air Force One after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden, left, holds a bouquet that was given to him by children as he is accompanied by Bavarian Prime Minister Markus Soeder after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden, center, is accompanied by Bavarian Prime Minister Markus Soeder, second right, after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              President Joe Biden waves as he leaves Air Force One after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden, left, holds a bouquet that was given to him by children as he is accompanied by Bavarian Prime Minister Markus Soeder after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden, center, is accompanied by Bavarian Prime Minister Markus Soeder, second right, after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              President Joe Biden waves as he leaves Air Force One after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden, left, holds a bouquet that was given to him by children as he is accompanied by Bavarian Prime Minister Markus Soeder after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden, center, is accompanied by Bavarian Prime Minister Markus Soeder, second right, after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              President Joe Biden waves as he leaves Air Force One after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden, left, holds a bouquet that was given to him by children as he is accompanied by Bavarian Prime Minister Markus Soeder after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden, center, is accompanied by Bavarian Prime Minister Markus Soeder, second right, after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              President Joe Biden waves as he leaves Air Force One after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden, left, holds a bouquet that was given to him by children as he is accompanied by Bavarian Prime Minister Markus Soeder after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden, center, is accompanied by Bavarian Prime Minister Markus Soeder, second right, after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              President Joe Biden waves as he leaves Air Force One after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden, left, holds a bouquet that was given to him by children as he is accompanied by Bavarian Prime Minister Markus Soeder after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden, center, is accompanied by Bavarian Prime Minister Markus Soeder, second right, after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              President Joe Biden waves as he leaves Air Force One after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden, left, holds a bouquet that was given to him by children as he is accompanied by Bavarian Prime Minister Markus Soeder after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden, center, is accompanied by Bavarian Prime Minister Markus Soeder, second right, after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              President Joe Biden waves as he leaves Air Force One after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden, left, holds a bouquet that was given to him by children as he is accompanied by Bavarian Prime Minister Markus Soeder after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden, center, is accompanied by Bavarian Prime Minister Markus Soeder, second right, after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              President Joe Biden waves as he leaves Air Force One after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden, left, holds a bouquet that was given to him by children as he is accompanied by Bavarian Prime Minister Markus Soeder after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden, center, is accompanied by Bavarian Prime Minister Markus Soeder, second right, after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs a guest book after arriving as Bavarian Prime Minister Markus Soeder stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              President Joe Biden waves as he leaves Air Force One after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs the Golden Book of the Bavarian state government after arriving as Markus Soder, Minister-President of Bavaria, stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden, left, holds a bouquet that was given to him by children as he is accompanied by Bavarian Prime Minister Markus Soeder after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden, center, is accompanied by Bavarian Prime Minister Markus Soeder, second right, after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden signs the Golden Book of the Bavarian state government after arriving as Markus Soder, Minister-President of Bavaria, stands next to him at Munich International Airport in Munich, Germany, Saturday, June 25, 2022. Biden is in Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Susan Walsh)
            
              President Joe Biden waves as he leaves Air Force One after arriving at Franz-Josef-Strauss Airport near Munich, Germany Saturday, June 25, 2022, ahead of the G7 summit. The G7 Summit will take place at Castle Elmau near Garmisch-Partenkirchen from June 26 through June 28, 2022. (AP Photo/Markus Schreiber)
            
              President Joe Biden shakes hands with Commander of the 89th airlift wing Carlos Alford as he walks to board Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden boards Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden waves to the media as he walks to board Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. After the meeting in the Bavarian Alps, the president will go to Madrid on June 28 to participate in a gathering of NATO member countries. (AP Photo/Susan Walsh)
            
              President Joe Biden shakes hands with Commander of the 89th airlift wing Carlos Alford as he walks to board Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden boards Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden waves to the media as he walks to board Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. After the meeting in the Bavarian Alps, the president will go to Madrid on June 28 to participate in a gathering of NATO member countries. (AP Photo/Susan Walsh)
            
              President Joe Biden shakes hands with Commander of the 89th airlift wing Carlos Alford as he walks to board Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden boards Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden waves to the media as he walks to board Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. After the meeting in the Bavarian Alps, the president will go to Madrid on June 28 to participate in a gathering of NATO member countries. (AP Photo/Susan Walsh)
            
              President Joe Biden shakes hands with Commander of the 89th airlift wing Carlos Alford as he walks to board Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden boards Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden waves to the media as he walks to board Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. After the meeting in the Bavarian Alps, the president will go to Madrid on June 28 to participate in a gathering of NATO member countries. (AP Photo/Susan Walsh)
            
              President Joe Biden shakes hands with Commander of the 89th airlift wing Carlos Alford as he walks to board Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden boards Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden waves to the media as he walks to board Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. After the meeting in the Bavarian Alps, the president will go to Madrid on June 28 to participate in a gathering of NATO member countries. (AP Photo/Susan Walsh)
            
              President Joe Biden shakes hands with Commander of the 89th airlift wing Carlos Alford as he walks to board Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden boards Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden waves to the media as he walks to board Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. After the meeting in the Bavarian Alps, the president will go to Madrid on June 28 to participate in a gathering of NATO member countries. (AP Photo/Susan Walsh)
            
              President Joe Biden shakes hands with Commander of the 89th airlift wing Carlos Alford as he walks to board Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden boards Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              Air Force One, with President Joe Biden onboard, leaves Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden waves to the media as he walks to board Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. After the meeting in the Bavarian Alps, the president will go to Madrid on June 28 to participate in a gathering of NATO member countries. (AP Photo/Susan Walsh)
            
              President Joe Biden waves before boarding Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. After the meeting in the Bavarian Alps, the president will go to Madrid on June 28 to participate in a gathering of NATO member countries. (AP Photo/Susan Walsh)
            
              President Joe Biden is escorted by Commander of the 89th airlift wing Carlos Alford as he walks to board Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. After the meeting in the Bavarian Alps, the president will go to Madrid on June 28 to participate in a gathering of NATO member countries. (AP Photo/Susan Walsh)
            
              President Joe Biden walks up the steps of Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. After the meeting in the Bavarian Alps, the president will go to Madrid on June 28 to participate in a gathering of NATO member countries. (AP Photo/Susan Walsh)
            
              President Joe Biden walks to board Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. After the meeting in the Bavarian Alps, the president will go to Madrid on June 28 to participate in a gathering of NATO member countries. (AP Photo/Susan Walsh)
            
              President Joe Biden waves before boarding Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. After the meeting in the Bavarian Alps, the president will go to Madrid on June 28 to participate in a gathering of NATO member countries. (AP Photo/Susan Walsh)
            
              President Joe Biden is escorted by Commander of the 89th airlift wing Carlos Alford as he walks to board Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. After the meeting in the Bavarian Alps, the president will go to Madrid on June 28 to participate in a gathering of NATO member countries. (AP Photo/Susan Walsh)
            
              President Joe Biden waves to the media as he walks to board Air Force One at Andrews Air Force Base, Md., Saturday, June 25, 2022. Biden is traveling to Germany to attend a Group of Seven summit of leaders of the world's major industrialized nations. After the meeting in the Bavarian Alps, the president will go to Madrid on June 28 to participate in a gathering of NATO member countries. (AP Photo/Susan Walsh)
Biden’s mission in Europe: Shore up alliance against Russia