We need a strategy to destroy ISIS there. You can't do that without the cooperation of the Muslim world because they're as threatened as we are.

Donald [Trump], is great at - at the one-liners, but he's a chaos candidate.

The idea that somehow we're better off today than the day that Barack Obama was inaugurated president of the United States is totally an alternative universe. The simple fact is that the world has been torn asunder.

A lot of things in history change over time.

Banning all Muslims will make it harder for us to do exactly what we need to do, which is to destroy ISIS. We need a strategy. We need to get the lawyers off the back of the warfighters.

Immigrants are more fertile, and they love families, and they have more intact families, and they bring a younger population. Immigrants create an engine of economic prosperity.

I am my own man. I governed as a conservative, and I govern effectively.