Claire McCaskill: “I think we have some great input from you today.”

There is an over-classification problem, and I was surprised Secretary Gates didn't mention it.

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.

The culture wars? I've got to tell you, this time around, bring it, because I think that Democrats want to talk about abortion, and they want to talk about guns.

He has shown tremendous strength in terms of unifying NATO.