David Gergen actually said...

"It is time keep an eye on the Republicans in the Senate."

"I think it's going to take something usually unexpected or a dramatic change in his health or a prison sentence to stop him."

"I think the signs are just as Margaret says. They are saying that he is increasingly interested. Strikingly, Anderson, his interest seems to intensify when he sees Biden in trouble."

"It would have almost Shakespearean qualities to it."