Claire McCaskill: “I'm always proud to serve on this committee, because it's an oasis of bipartisanship in the Senate.”

He has shown tremendous strength in terms of unifying NATO.

I think that, fundamentally, voters do understand that we have very, very low unemployment. They see it in their families, that everybody has jobs, everybody can get jobs, their jobs are paying slightly better.

I have won when the polls said I couldn't and I have lost when the polls said I would win, so I am not a big believer in all of the horse race stuff.

He's focused on himself?