Chaotic scenes as Joe Biden relentlessly grilled on his mental state

US President Joe Biden has been relentlessly grilled by White House reporters over his age and mental acuity during a surprise last-minute press conference late Thursday night, local time. A long-awaited report cleared President Joe Biden of any wrongdoing in his mishandling of classified documents on February 8, but dropped a political bombshell by painting the Democrat as a "well-meaning, elderly man with a poor memory". Mr Biden rejected concerns about his failing memory during the address. "My memory is fine," the President said. Mr Biden stated he is the "most qualified person in this country to be President of the United States".