By The FirstPresident Joe Biden took a nasty spill after delivering a commencement speech at the United States Air Force Academy graduation ceremony.
Watch the video below:
In a disconcerting episode that may fuel further debate over his fitness to campaign for a second term, the 80-year-old commander-in-chief faltered, falling to his knees, before recovering during the ceremony.
White House Communications Director Ben LaBolt tweeted shortly after the incident that the President is fine.
