Chris Christie: “We need a president who once again is not looking at this small stuff in the rearview mirror, who's constantly whining…”

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.

“Once you go through the thought process of convincing yourself that you can be president, and then the next step that you should be president, that doesn’t leave your brain.”

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

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.