David Gergen: “I think there's no way that the American people will ever accept single-payer system, a government-run health care…”

It's very, very big. Not legally, but politically, it's a very, very big deal.

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.

he ought to stay out of this.

You can't out-Nixon Nixon very easily, but Donald Trump has.