Russ Feingold: “I think that's not a question of a hypothetical, that's a factual question about what the history of the case law is.”

This notion that somehow there couldn’t be an impeachment trial after the president leaves office, it’s over.

And the day that we stop doing what this account represents, our best days are behind us.

What I fear is, what they see is a what looks like a perfectly normal hearing. It looks like one, but it's not. It's based on a completely illicit a power grab to jam through a nominee right in the middle of an election at a time that has…

I don't think there's any question. They were egging each other on. It would have taken very little for somebody to try to up the ante and actually hang Mike Pence or kill somebody who they could get their hands on.