FILE - Democratic presidential candidate former Vice President Joe Biden speaks during a campaign event on Jan. 27, 2020, in Iowa City, Iowa. The oldest president in American history, Joe Biden would be 86 by the end of his second term, should he win one. He’ll nonetheless need young voters to back him next year as solidly as those under 30 did in 2020, when they supported Biden over his predecessor, Donald Trump, by a 61% to 36% margin, according to AP VoteCast. (AP Photo/Matt Rourke, File) file photo
