David Gergen: “He's talked about a fall-back position that may lead to war.”

I think a lot of Americans do see it as disqualifying. And they're worried about it.

Again, both sides are having an eye on the clock. In the Democrats' case, they really want to keep things speed up as much as they can, probably as they can because they know in November, they may lose the House of Representatives and the…

Sadly, you know, I think for a variety of reasons he should not. I just, I don't think either Trump or Biden should be running.

I think there ought to be a delegation of Republicans like Mitch McConnell who ought to be talking to the President.