David Gergen: “Every politician who says that is lying.”

I think it's going to take something usually unexpected or a dramatic change in his health or a prison sentence to stop him.

We're entering some kind of the most dangerous days of Donald Trump's presidency. He is erratic.

He is a leader there's no question about that. But I think he's a bad leader. I think he's leaving his people into, he's leading the country, especially into a very bad place.

I think the evidence is still coming in that this country is deeply divided.