Claire McCaskill: “Maybe we need to stop here and not go further with this, because maybe we're not going to get it where it needs to be in…”

He has shown tremendous strength in terms of unifying NATO.

He's focused on himself?

I'm always optimistic. And I do think this is brutal. And people who think that body cams on police officers are not doing what they should, I get that. This young man died. But we now know exactly what happened. So, it does make a…

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