Joe Biden falls at an Air Force Graduation ceremony in ColoradoReuters...
'Have you seen a more successful conference,' the US President told journalists when questioned about the error....
'Have you seen a more successful conference,' the US President told journalists when questioned about the error....
Biden laughs off age gags at White House Correspondents' dinnerUS President Joe Biden jokes about his old age during his speech at the White House Correspondent...
US President Joe Biden jokes about his old age during his speech at the White House Correspondents' dinner. Washington's political and media elites gathered for...