Claire McCaskill: “Isn't that better security also, because aren't they commingling with the passengers, with more opportunities, with eyes…”

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…

If you hear something bad about me, it`s the swamp. If you hear something bad about me, it`s the fake news.

Maybe we'll learn that extremes are not healthy for general 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.