FILE - President Donald Trump, left, and Democratic presidential candidate former Vice President Joe Biden speak during the debate in Nashville, Tenn. on Oct. 22, 2020. The clash between President Biden and former President Trump on Thursday, June 27, 2024, may be the most consequential presidential debate in decades. Biden is desperately seeking momentum amid pervasive concerns about his age and leadership on key foreign and domestic policies. Trump will step onto the stage brimming with confidence, despite his status as the only presidential debate participant ever convicted of a felony. (AP Photo/Patrick Semansky, File)