David Gregory: “I would love to ask Hillary Clinton who no doubt will be happy that he's being fired whether she supports purging…”

He's called them vermin before. He's talked about an infestation before. These are the kinds of phraseology that was used against Jews, by the way, in Nazi Germany and elsewhere in Europe, so it's dehumanizing.

This is also not about voters' perceptions and this is not about how people feel about this. This is about the institution. This is about how as president, he or the office could be compromised.

The attorney general who is involved in making this recommendation thought enough to recuse himself from the Russian investigation because he himself failed to disclose that he had meetings with the Russian ambassador.

I think any time as an advisor in the White House, if you get too big, bigger than the principal, bigger than the president, you get into trouble.