text:  But Joe Biden has to make a decision. That's exactly right. He's got to listen and he's got to look and he's got to talk to his wife and he's got to think if I really believe that Donald Trump is a danger to the American people. And you know what? That case can be made. That case can be made, especially based on what I saw tonight. Do I have to step aside because I'm clearly not going to beat him?