Bill Clinton: “I can't think of anything better for a politician than to be introduced by a guy named 'Headline.'”

I wish he hadn’t said he wasn’t going to do it.

And I think we are facing challenges today without precedent in our history.

Look, only elections are going to change this.

Kamala Harris confronts an interesting dilemma. We're going to walk out of here feeling pretty good. I think we've got energy. We are happy.