Chris Christie: “But the conduct in there, Bob, is deeply disturbing. And what I'm concerned about is, look, we need change at the…”

This is not a message of unity in the face of what could have been a national tragedy.

This is an embarrassing episode for the Department of Justice [that] further undercuts the public confidence in our system of justice.

This is against type for him. I'm sure it was a difficult decision. I think his analysis was, he cannot live with a nuclear weapon in Iran, and Israel did all of the heavy lifting.

What happened this weekend doesn't erase Trump's role in the political climate, the language that he uses against his political opponents which is over the top to say the least, but in some cases, points directly to violence.