The threat of nuclear warfare is very, very low. Trump is no fool, and he sees the world as a globalized world.

I found Donald Trump to be very attuned to what was going on around the world.

This [U.S.] bombing in Libya. So what are we doing in Libya? We just dropped some bombs on someone who we found is a leader there, maybe we killed some group attending a leadership meeting. Does this mean the problem is going to go away? No. It means we're going to have worse guys.

There are Muslims, who are moderate Muslims. And there's more of them than there are radicalized Muslims and are using Islam in its misinterpreted ideology.

Donald Trump is a great listener, and he's a good challenger. He doesn't come across as a person who thinks he knows it all. In fact, he once told me he has had lot of things to learn.

We have a problem with radical Islamism and I actually think that we could work together with Russia against this enemy. They have a worse problem than America does.

Trump respects people who are selfish about their country. Putin is a guy who is very selfish about Russia and about the Russian federation, and he understands the history of his country. You can't say, "I don't like you." You've got to respect him. He's a world leader.