Mike Huckabee

As a governor, I've signed virtually every kind of pro-life legislation that we can sign under existing federal law, none of which have been harsh or punitive, but I think they've been important to really point out a pro-life culture in Arkansas. That's, for me, a good thing.

I have great respect for people who live out their beliefs. For example, Ed Begley Jr. is an environmentalist, but he really lives his lives, and is he very prudent in the way he lives. He's cautious. He's not like an Al Gore that flies around in a private jet and burns 20,000 gallons a day on his jet.

In 1979, the Supreme Court ruled 5-3 in Smith v. Maryland that a few days' worth of phone records for a single individual were not protected by the Fourth Amendment. The NSA today, though, collects hundreds of millions of phone records from hundreds of millions of Americans without an individualized warrant.