Vermont Senator Bernie Sanders is expected to announce tomorrow that he is running for president, making him Hillary Clinton's only Democratic challenger so far. Or as Hillary put it, 'Oooo, appetizers!'
Jimmy FallonIf you're a sports fan you realize that when you meet somebody, like a girlfriend, they kind of have to root for your team. They don't have a choice.
Jimmy FallonYesterday on CNN, Joe Biden said he hasn't made up his mind about whether he'll run for president in 2016. Which raises the question: 'Who was raising that question?'
Jimmy Fallon