Biden: Nuclear ‘Armageddon’ risk highest since ’62 crisis


              President Joe Biden is escorted by Col. Matthew Jones, Commander, 89th Airlift Wing, as he walks to board Air Force One at Andrews Air Force Base, Md., Friday, Oct. 7, 2022. Biden is traveling to Hagerstown, Md., to visit the Volvo Group Powertrain Operations. (AP Photo/Manuel Balce Ceneta)
            
              President Joe Biden speaks at the Volvo Group Powertrain Operations facility in Hagerstown, Md., Friday, Oct. 7, 2022. (AP Photo/Manuel Balce Ceneta)
            
              President Joe Biden speaks at the Volvo Group Powertrain Operations facility in Hagerstown, Md., Friday, Oct. 7, 2022. (AP Photo/Julio Cortez)
            
              People look through the tram windows as they pass a big screen showing Russian President Vladimir Putin and reading: "Happy birthday to President Vladimir Putin from the Serb brethren!", in Belgrade, Serbia, Friday, Oct. 7, 2022. The posters are signed by a Pro-Russian right-wing group. Putin remains popular in Serbia despite the attack on Ukraine, and many in the Balkan country believe that the Russian president was provoked by the West into launching the invasion. (AP Photo/Darko Vojinovic)
            
              A U.S. Army officer military aide carries the nuclear launch codes known as the "football," as he follows President Joe Biden into the White House after arriving on Marine One, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              President Joe Biden escorted by Col. Matthew Jones, Commander of the 89th Airlift Wing walks from Marine One to board Air Force One at Andrews Air Force Base, Md., Friday, Oct. 7, 2022. Biden is traveling to Hagerstown, Md., to visit the Volvo Group Powertrain Operations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden speaks at the Volvo Group Powertrain Operations in Hagerstown, Md., Friday, Oct. 7, 2022. (AP Photo/Manuel Balce Ceneta)
            
              President Joe Biden is escorted by Col. Matthew Jones, Commander, 89th Airlift Wing, as he walks to board Air Force One at Andrews Air Force Base, Md., Friday, Oct. 7, 2022. Biden is traveling to Hagerstown, Md., to visit the Volvo Group Powertrain Operations. (AP Photo/Manuel Balce Ceneta)
            
              President Joe Biden speaks at the Volvo Group Powertrain Operations facility in Hagerstown, Md., Friday, Oct. 7, 2022. (AP Photo/Manuel Balce Ceneta)
            
              President Joe Biden speaks at the Volvo Group Powertrain Operations facility in Hagerstown, Md., Friday, Oct. 7, 2022. (AP Photo/Julio Cortez)
            
              People look through the tram windows as they pass a big screen showing Russian President Vladimir Putin and reading: "Happy birthday to President Vladimir Putin from the Serb brethren!", in Belgrade, Serbia, Friday, Oct. 7, 2022. The posters are signed by a Pro-Russian right-wing group. Putin remains popular in Serbia despite the attack on Ukraine, and many in the Balkan country believe that the Russian president was provoked by the West into launching the invasion. (AP Photo/Darko Vojinovic)
            
              A U.S. Army officer military aide carries the nuclear launch codes known as the "football," as he follows President Joe Biden into the White House after arriving on Marine One, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              President Joe Biden escorted by Col. Matthew Jones, Commander of the 89th Airlift Wing walks from Marine One to board Air Force One at Andrews Air Force Base, Md., Friday, Oct. 7, 2022. Biden is traveling to Hagerstown, Md., to visit the Volvo Group Powertrain Operations. (AP Photo/Gemunu Amarasinghe)
            
              President Joe Biden speaks at the Volvo Group Powertrain Operations in Hagerstown, Md., Friday, Oct. 7, 2022. (AP Photo/Manuel Balce Ceneta)
            
              Volodymyr Yavorskyi, the expert of the Center of Civil Liberties, shows a V-sign in Kyiv, Ukraine, Friday, Oct. 7, 2022. On Friday, Oct. 7, 2022 the Nobel Peace Prize was awarded to jailed Belarus rights activist Ales Bialiatski, the Russian group Memorial and the Ukrainian organization Center for Civil Liberties. (AP Photo/Efrem Lukatsky)
            
              People look through the tram windows as they pass a big screen showing Russian President Vladimir Putin and reading: "Happy birthday to President Vladimir Putin from the Serb brethren!", in Belgrade, Serbia, Friday, Oct. 7, 2022. The posters are signed by a Pro-Russian right-wing group. Putin remains popular in Serbia despite the attack on Ukraine, and many in the Balkan country believe that the Russian president was provoked by the West into launching the invasion. (AP Photo/Darko Vojinovic)
            
              President Joe Biden steps off Marine One to board Air Force One at John F. Kennedy International Airport in New York, Thursday, Oct. 6, 2022, to travel back to Washington. (AP Photo/Andrew Harnik)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              President Joe Biden gives a thumbs up to the pilots as he steps off Marine One upon arrival on the South Lawn of the White House, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              A U.S. Army officer military aide carries the nuclear launch codes known as the "football," as he follows President Joe Biden into the White House after arriving on Marine One, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              President Joe Biden steps off Marine One to board Air Force One at John F. Kennedy International Airport in New York, Thursday, Oct. 6, 2022, to travel back to Washington. (AP Photo/Andrew Harnik)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              President Joe Biden gives a thumbs up to the pilots as he steps off Marine One upon arrival on the South Lawn of the White House, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              A U.S. Army officer military aide carries the nuclear launch codes known as the "football," as he follows President Joe Biden into the White House after arriving on Marine One, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              Volodymyr Yavorskyi, the expert of the Center of Civil Liberties, shows a V-sign in Kyiv, Ukraine, Friday, Oct. 7, 2022. On Friday, Oct. 7, 2022 the Nobel Peace Prize was awarded to jailed Belarus rights activist Ales Bialiatski, the Russian group Memorial and the Ukrainian organization Center for Civil Liberties. (AP Photo/Efrem Lukatsky)
            
              People look through the tram windows as they pass a big screen showing Russian President Vladimir Putin and reading: "Happy birthday to President Vladimir Putin from the Serb brethren!", in Belgrade, Serbia, Friday, Oct. 7, 2022. The posters are signed by a Pro-Russian right-wing group. Putin remains popular in Serbia despite the attack on Ukraine, and many in the Balkan country believe that the Russian president was provoked by the West into launching the invasion. (AP Photo/Darko Vojinovic)
            
              President Joe Biden steps off Marine One to board Air Force One at John F. Kennedy International Airport in New York, Thursday, Oct. 6, 2022, to travel back to Washington. (AP Photo/Andrew Harnik)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              President Joe Biden gives a thumbs up to the pilots as he steps off Marine One upon arrival on the South Lawn of the White House, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              A U.S. Army officer military aide carries the nuclear launch codes known as the "football," as he follows President Joe Biden into the White House after arriving on Marine One, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              Volodymyr Yavorskyi, the expert of the Center of Civil Liberties, shows a V-sign in Kyiv, Ukraine, Friday, Oct. 7, 2022. On Friday, Oct. 7, 2022 the Nobel Peace Prize was awarded to jailed Belarus rights activist Ales Bialiatski, the Russian group Memorial and the Ukrainian organization Center for Civil Liberties. (AP Photo/Efrem Lukatsky)
            
              People look through the tram windows as they pass a big screen showing Russian President Vladimir Putin and reading: "Happy birthday to President Vladimir Putin from the Serb brethren!", in Belgrade, Serbia, Friday, Oct. 7, 2022. The posters are signed by a Pro-Russian right-wing group. Putin remains popular in Serbia despite the attack on Ukraine, and many in the Balkan country believe that the Russian president was provoked by the West into launching the invasion. (AP Photo/Darko Vojinovic)
            
              President Joe Biden steps off Marine One to board Air Force One at John F. Kennedy International Airport in New York, Thursday, Oct. 6, 2022, to travel back to Washington. (AP Photo/Andrew Harnik)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              President Joe Biden gives a thumbs up to the pilots as he steps off Marine One upon arrival on the South Lawn of the White House, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              A U.S. Army officer military aide carries the nuclear launch codes known as the "football," as he follows President Joe Biden into the White House after arriving on Marine One, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              Volodymyr Yavorskyi, the expert of the Center of Civil Liberties, shows a V-sign in Kyiv, Ukraine, Friday, Oct. 7, 2022. On Friday, Oct. 7, 2022 the Nobel Peace Prize was awarded to jailed Belarus rights activist Ales Bialiatski, the Russian group Memorial and the Ukrainian organization Center for Civil Liberties. (AP Photo/Efrem Lukatsky)
            
              People look through the tram windows as they pass a big screen showing Russian President Vladimir Putin and reading: "Happy birthday to President Vladimir Putin from the Serb brethren!", in Belgrade, Serbia, Friday, Oct. 7, 2022. The posters are signed by a Pro-Russian right-wing group. Putin remains popular in Serbia despite the attack on Ukraine, and many in the Balkan country believe that the Russian president was provoked by the West into launching the invasion. (AP Photo/Darko Vojinovic)
            
              President Joe Biden steps off Marine One to board Air Force One at John F. Kennedy International Airport in New York, Thursday, Oct. 6, 2022, to travel back to Washington. (AP Photo/Andrew Harnik)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              President Joe Biden gives a thumbs up to the pilots as he steps off Marine One upon arrival on the South Lawn of the White House, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              A U.S. Army officer military aide carries the nuclear launch codes known as the "football," as he follows President Joe Biden into the White House after arriving on Marine One, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              Volodymyr Yavorskyi, the expert of the Center of Civil Liberties, shows a V-sign in Kyiv, Ukraine, Friday, Oct. 7, 2022. On Friday, Oct. 7, 2022 the Nobel Peace Prize was awarded to jailed Belarus rights activist Ales Bialiatski, the Russian group Memorial and the Ukrainian organization Center for Civil Liberties. (AP Photo/Efrem Lukatsky)
            
              People look through the tram windows as they pass a big screen showing Russian President Vladimir Putin and reading: "Happy birthday to President Vladimir Putin from the Serb brethren!", in Belgrade, Serbia, Friday, Oct. 7, 2022. The posters are signed by a Pro-Russian right-wing group. Putin remains popular in Serbia despite the attack on Ukraine, and many in the Balkan country believe that the Russian president was provoked by the West into launching the invasion. (AP Photo/Darko Vojinovic)
            
              President Joe Biden steps off Marine One to board Air Force One at John F. Kennedy International Airport in New York, Thursday, Oct. 6, 2022, to travel back to Washington. (AP Photo/Andrew Harnik)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              President Joe Biden gives a thumbs up to the pilots as he steps off Marine One upon arrival on the South Lawn of the White House, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              A U.S. Army officer military aide carries the nuclear launch codes known as the "football," as he follows President Joe Biden into the White House after arriving on Marine One, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              Volodymyr Yavorskyi, the expert of the Center of Civil Liberties, shows a V-sign in Kyiv, Ukraine, Friday, Oct. 7, 2022. On Friday, Oct. 7, 2022 the Nobel Peace Prize was awarded to jailed Belarus rights activist Ales Bialiatski, the Russian group Memorial and the Ukrainian organization Center for Civil Liberties. (AP Photo/Efrem Lukatsky)
            
              People look through the tram windows as they pass a big screen showing Russian President Vladimir Putin and reading: "Happy birthday to President Vladimir Putin from the Serb brethren!", in Belgrade, Serbia, Friday, Oct. 7, 2022. The posters are signed by a Pro-Russian right-wing group. Putin remains popular in Serbia despite the attack on Ukraine, and many in the Balkan country believe that the Russian president was provoked by the West into launching the invasion. (AP Photo/Darko Vojinovic)
            
              President Joe Biden steps off Marine One to board Air Force One at John F. Kennedy International Airport in New York, Thursday, Oct. 6, 2022, to travel back to Washington. (AP Photo/Andrew Harnik)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              President Joe Biden gives a thumbs up to the pilots as he steps off Marine One upon arrival on the South Lawn of the White House, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              A U.S. Army officer military aide carries the nuclear launch codes known as the "football," as he follows President Joe Biden into the White House after arriving on Marine One, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              Volodymyr Yavorskyi, the expert of the Center of Civil Liberties, shows a V-sign in Kyiv, Ukraine, Friday, Oct. 7, 2022. On Friday, Oct. 7, 2022 the Nobel Peace Prize was awarded to jailed Belarus rights activist Ales Bialiatski, the Russian group Memorial and the Ukrainian organization Center for Civil Liberties. (AP Photo/Efrem Lukatsky)
            
              People look through the tram windows as they pass a big screen showing Russian President Vladimir Putin and reading: "Happy birthday to President Vladimir Putin from the Serb brethren!", in Belgrade, Serbia, Friday, Oct. 7, 2022. The posters are signed by a Pro-Russian right-wing group. Putin remains popular in Serbia despite the attack on Ukraine, and many in the Balkan country believe that the Russian president was provoked by the West into launching the invasion. (AP Photo/Darko Vojinovic)
            
              President Joe Biden steps off Marine One to board Air Force One at John F. Kennedy International Airport in New York, Thursday, Oct. 6, 2022, to travel back to Washington. (AP Photo/Andrew Harnik)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              President Joe Biden gives a thumbs up to the pilots as he steps off Marine One upon arrival on the South Lawn of the White House, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              A U.S. Army officer military aide carries the nuclear launch codes known as the "football," as he follows President Joe Biden into the White House after arriving on Marine One, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              Volodymyr Yavorskyi, the expert of the Center of Civil Liberties, shows a V-sign in Kyiv, Ukraine, Friday, Oct. 7, 2022. On Friday, Oct. 7, 2022 the Nobel Peace Prize was awarded to jailed Belarus rights activist Ales Bialiatski, the Russian group Memorial and the Ukrainian organization Center for Civil Liberties. (AP Photo/Efrem Lukatsky)
            
              People look through the tram windows as they pass a big screen showing Russian President Vladimir Putin and reading: "Happy birthday to President Vladimir Putin from the Serb brethren!", in Belgrade, Serbia, Friday, Oct. 7, 2022. The posters are signed by a Pro-Russian right-wing group. Putin remains popular in Serbia despite the attack on Ukraine, and many in the Balkan country believe that the Russian president was provoked by the West into launching the invasion. (AP Photo/Darko Vojinovic)
            
              President Joe Biden steps off Marine One to board Air Force One at John F. Kennedy International Airport in New York, Thursday, Oct. 6, 2022, to travel back to Washington. (AP Photo/Andrew Harnik)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              President Joe Biden gives a thumbs up to the pilots as he steps off Marine One upon arrival on the South Lawn of the White House, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              A U.S. Army officer military aide carries the nuclear launch codes known as the "football," as he follows President Joe Biden into the White House after arriving on Marine One, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              President Joe Biden steps off Marine One to board Air Force One at John F. Kennedy International Airport in New York, Thursday, Oct. 6, 2022, to travel back to Washington. (AP Photo/Andrew Harnik)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              President Joe Biden gives a thumbs up to the pilots as he steps off Marine One upon arrival on the South Lawn of the White House, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              A U.S. Army officer military aide carries the nuclear launch codes known as the "football," as he follows President Joe Biden into the White House after arriving on Marine One, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              President Joe Biden steps off Marine One to board Air Force One at John F. Kennedy International Airport in New York, Thursday, Oct. 6, 2022, to travel back to Washington. (AP Photo/Andrew Harnik)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              President Joe Biden gives a thumbs up to the pilots as he steps off Marine One upon arrival on the South Lawn of the White House, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              A U.S. Army officer military aide carries the nuclear launch codes known as the "football," as he follows President Joe Biden into the White House after arriving on Marine One, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              President Joe Biden steps off Marine One to board Air Force One at John F. Kennedy International Airport in New York, Thursday, Oct. 6, 2022, to travel back to Washington. (AP Photo/Andrew Harnik)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              President Joe Biden gives a thumbs up to the pilots as he steps off Marine One upon arrival on the South Lawn of the White House, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              A U.S. Army officer military aide carries the nuclear launch codes known as the "football," as he follows President Joe Biden into the White House after arriving on Marine One, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              President Joe Biden steps off Marine One to board Air Force One at John F. Kennedy International Airport in New York, Thursday, Oct. 6, 2022, to travel back to Washington. (AP Photo/Andrew Harnik)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              President Joe Biden gives a thumbs up to the pilots as he steps off Marine One upon arrival on the South Lawn of the White House, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              A U.S. Army officer military aide carries the nuclear launch codes known as the "football," as he follows President Joe Biden into the White House after arriving on Marine One, Thursday, Oct. 6, 2022, in Washington. Biden is returning from New York and New Jersey. (AP Photo/Alex Brandon)
            
              President Joe Biden steps off Marine One to board Air Force One at John F. Kennedy International Airport in New York, Thursday, Oct. 6, 2022, to travel back to Washington. (AP Photo/Andrew Harnik)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              President Joe Biden steps off Marine One to board Air Force One at John F. Kennedy International Airport in New York, Thursday, Oct. 6, 2022, to travel back to Washington. (AP Photo/Andrew Harnik)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              President Joe Biden steps off Marine One to board Air Force One at John F. Kennedy International Airport in New York, Thursday, Oct. 6, 2022, to travel back to Washington. (AP Photo/Andrew Harnik)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              President Joe Biden steps off Marine One to board Air Force One at John F. Kennedy International Airport in New York, Thursday, Oct. 6, 2022, to travel back to Washington. (AP Photo/Andrew Harnik)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              President Joe Biden steps off Marine One to board Air Force One at John F. Kennedy International Airport in New York, Thursday, Oct. 6, 2022, to travel back to Washington. (AP Photo/Andrew Harnik)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              President Joe Biden steps off Marine One to board Air Force One at John F. Kennedy International Airport in New York, Thursday, Oct. 6, 2022, to travel back to Washington. (AP Photo/Andrew Harnik)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              President Joe Biden steps off Marine One to board Air Force One at John F. Kennedy International Airport in New York, Thursday, Oct. 6, 2022, to travel back to Washington. (AP Photo/Andrew Harnik)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              President Joe Biden steps off Marine One to board Air Force One at John F. Kennedy International Airport in New York, Thursday, Oct. 6, 2022, to travel back to Washington. (AP Photo/Andrew Harnik)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              President Joe Biden steps off Marine One to board Air Force One at John F. Kennedy International Airport in New York, Thursday, Oct. 6, 2022, to travel back to Washington. (AP Photo/Andrew Harnik)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              President Joe Biden steps off Marine One to board Air Force One at John F. Kennedy International Airport in New York, Thursday, Oct. 6, 2022, to travel back to Washington. (AP Photo/Andrew Harnik)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
            
              Russian President Vladimir Putin attends a meeting on economic issues via videoconference at the Novo-Ogaryovo residence outside Moscow, Russia, Thursday, Oct. 6, 2022. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
Biden: Nuclear ‘Armageddon’ risk highest since ’62 crisis