Claire McCaskill: “There is a sense that if you screw up, something is going to happen.”

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…

Our democracy is in peril. If our party keeps putting people forward that refuse to accept the results of elections.

I think it would be very hard for him, with the abortion -- anti-abortion forces in this country that are totally Republican, I think it would be very hard for him to not let there be a vote.

He has shown tremendous strength in terms of unifying NATO.