We believe he has, in fact, reconstituted nuclear weapons.

In our own country, we take democratic values seriously - and so we always have a vigorous debate on the issues. That's part of the greatness of America, and we wouldn't have it any other way.

I've been extraordinarily fortunate that I've been able to go live a very active, stressful life. And I don't believe that my heart disease changed me for the worst.

I don't pay a lot of attention, frankly, to what Barack Obama says.

We've gotten a long way on missile defense. We know how to do it. We know how to take down incoming warheads, but we need to do a lot more work in order to be - to deploy a system that'll defend the United States against those kinds of limited strikes that might be possible by a nuclear armed North Korea or Iran.

My belief is we will, in fact, be greeted as liberators.

I think they're in the last throes, if you will, of the insurgency.