David Gergen: “I do think that the Republicans are right in believing this mobilizes their base.”

If he had a receptive audience, and I will tell you, when everything -- when all the facts were to come out, it would be like Nixon and the tapes.

No, their problem is Anderson, he's got more support back in their districts in their states than they do and that gives him enormous -- it gives him enormous leverage against them.

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

I think, basically, this is about power. I think he wants to cripple Joe Biden before he ever gets started.