Biden trips and falls onstage at Air Force Academy commencement ceremony

President Biden tripped and fell onstage at the commencement ceremony at the U.S. Air Force Academy in Colorado on Thursday as he returned to his seat after nearly two hours of shaking hands with graduates.

The president was walking across the raised platform when he stumbled over a black sandbag and fell to the ground. He was quickly helped to his feet and appeared to be unhurt. He took a seat behind the lectern and left the stage when the ceremony concluded soon afterward, jogging to his motorcade.

Ben LaBolt, the White House communications director, said on Twitter that Mr. Biden was "fine."