text:  Now, he also, I think, looked really good to Democrats that saw him because he contrasted what Joe Biden had just done on stage and was faltering. So one looks crisp and clean and new and energetic and newsome, and the other looks old, senile, and, well, I mean, lost his dead gum mind. Now, here's the other question. What happens if Joe Biden steps down and he just comes out and says, all right, I'm out?