I think the entire world knows, and North Korea knows, that if they used any weapons on our soldiers they would be obliterated. And it would be an overwhelming response.

We must protect ourselves from jihadis without losing ourselves.

, I'm going to reserve judgment on [Rex] Tillerson. But I'll ask him the same question I've asked the others: do you understand the historic lesson that the Iraq war was a failure, a strategic mistake, that's what Donald Trump says.

I think it's fair to point out that there is bias in the media on both sides, both right and left. And that it's very hard to find objective news because we have gotten, particularly as you watch cable news, it's so dominated by opinion.

[Marco] Rubio says we should collect all Americans' records all of the time. The Constitution says otherwise. I think they're both wrong. I think we defeat terrorism by showing them that we do not fear them.

You have to decide in advance whether you're ready go to war. If you guys are ready to send a million troops into Ukraine and fight World War III, you're going to do it without my support because I think that's a really foolish notion.

Washington is horribly broken. We are encountering a day of reckoning and this movement, this Tea Party movement, is a message to Washington that we're unhappy and that we want things done differently.