You know, you look at term limits, you poll term limits, 70, 80 percent of Republicans or Democrats are for it.

Who gets to decide who's an enemy combatant and who's an American citizen? Are we really so frightened and so easily frightened that we would give up a thousand-year history?

I think if we ban certain religions, if we censor the Internet, I think that at that point the terrorists will have won.

John McCain is the guy that has advocated for war everywhere. He would bankrupt the nation.

Bipartisanship is not what is missing in Washington. Common sense is.

Overall do I believe exchange with other cultures is good, people going back and forth is good, trade is good. Yes, all of these things are good. But I think you have to make sure the system's working. We need to know, virtually 100 percent of the time, when you come and when you leave. It's called entry and exit.

My belief has always been that national defense is the most important thing we do, but we shouldn't borrow to pay for it.