FILE - President Ronald Reagan, left, and his Democratic challenger Walter Mondale, shake hands before debating in Kansas City, Mo., Oct. 22, 1984. (AP Photo/Ron Edmonds, File)

FILE - Sen. Lloyd Bentsen, D-Texas, left, shakes hands with Sen. Dan Quayle, R-Ind., before the start of their vice presidential debate at the Omaha Civic Auditorium, Omaha, Neb., Oct. 5, 1988. (AP Photo/Ron Edmonds, File)

FILE - President George H.W. Bush looks at his watch during the 1992 presidential campaign debate with other candidates, Independent Ross Perot, top, and Democrat Bill Clinton, not shown, at the University of Richmond, Va., Oct. 15, 1992. (AP Photo/Ron Edmonds, File)

FILE - President Joe Biden, right, and Republican presidential candidate former President Donald Trump, left, during a presidential debate June 27, 2024, in Atlanta. (AP Photo/Gerald Herbert, File)

FILE - Jimmy Carter, left, and Gerald Ford, right, shake hands before the third presidential debate, Oct. 22, 1976, in Williamsburg, Va. (AP Photo/File)