If we don't do something to simplify the tax system, we're going to end up with a national police force of internal revenue agents.

Obama really does recognize the threats that are out there; I think he understands the world. He understands the role of America in that troubled world.

Well, the United States is a Pacific power. And we have always had a presence in the Pacific.

If you're a terrorist, you're a terrorist.

The area of climate change has a dramatic impact on national security.

The one thing that I remember from all of my intelligence briefings and my dealings with the Russians is that when you deal with the Russians, you have to deal with them from strength, not from weakness.

These days, it takes only seconds - seconds - for a picture, a photo, to suddenly become an international headline.