And the fact of the matter is there were thousands of people that went through those training camps in Afghanistan. We know they are seeking deadlier weapons - chemical, biological and nuclear weapons if they can get it.

I think, in fact, the situation with respect to al Qaeda, to say that, you know, that was a big attack we had on 9/11, but it's not likely again, I just think that's dead wrong. I think the biggest strategic threat the United States faces today is the possibility of another 9/11 with a nuclear weapon or a biological agent of some kind. And I think al Qaeda is out there even as we meet, trying to figure out how to do that.

President Bush gave me a tremendous opportunity to serve as the vice president. I enjoyed very much having the opportunity to be a part of his team. He told me at the outset, he wanted me to sign on to be a part of his team - and he was true to his word, kept it. He was tough. He was decisive. He was also a pretty good politician.

My own personal view is that people ought to have the right to enter into any kind of relationship they want to enter into. With respect to how that's affected or regulated by the State, those are State decisions. Different States are likely to make different decisions based upon their own wishes and desire of the people of the State, and that's perfectly acceptable.

His regime has had high-level contacts with al Qaeda going back a decade and has provided training to al Qaeda terrorists.

I worked for George Bush. I'm proud to have worked for him. I think that a lot of the most controversial things we did, that people didn't like and - and criticized us for, things like the terror surveillance program or the enhanced interrogation techniques, were things that allowed us to save lives.

Like many Americans, I've always been intrigued by Bill Clinton. I obviously didn't always agree with him - enjoyed running against his legacy in 2000, when Al Gore was his designated successor, but I don't have anything negative I would say about Bill Clinton.