President Joe Biden tripped and fell after handing out the last diploma at a graduation ceremony at the U.S. Air Force Academy on Thursday (June 1). The 80-year-old U.S. president quickly got up on one knee helped by three people and walked back to his seat unassisted. As Biden was helped up, he pointed behind him, seeming to indicate what he tripped over. Click here for more from TalkTV If you need any help visit:
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