On the larger issue of the travel ban, our friend Charles Krauthammer of The Washington Post I think put it pretty well. I'm not sure it's illegal, but it's extremely stupid.

There are no free and democratic and wealthy countries in the world that have US rate of gun violence. We have to worry about loners and alienated people. We have to do better on mental health.

Politics is based on social identity, and so, again, there is going to be differences between rural and urban and between left and right.

Donald Trump is sitting on the control deck of the starship Enterprise, and he can push a lot of pretty buttons, but those buttons aren't connected to anything. And so nothing is happening.

No matter where you are on politics, I think it is wonderful to see candidates funding campaigns not by talking to a very small number of very rich people, but by reaching out to a very large number of citizens.

We have an international system. We all profit from it. Trade profits from it. Peace. We can travel around the world because of it. And part of that system is certain ideas, the certain ideas you can't invade other countries for no reason. You can't commit genocide. You can't - rogue regimes can't have nuclear weapons, and you can't gas your own people.

On the [Andrew] Puzder point, I do agree there has been a double standard.