 ABC News, I'm Sherry Preston. Actor George Clooney, a high-profile supporter of President Joe Biden, is now calling on him to leave the 2024 election following his debate performance almost two weeks ago. The president meeting this morning with members of the AFL-CIO, telling them... You know, I said I was going to be the most pro-union president in American history. Well, guess what? I am, and I'm standing.