We as Republicans have taken the easy way out a lot of times.

I will not vote to send my sons, or your sons, daughters, brothers, sisters or friends to fight for a stalemate.

I don't think he fully analyzes the situation. If you destabilize [Bashar] Assad and punish Assad, you do embolden terrorists. You embolden al-Qaida because al-Qaida is on the other side of this war. So, one side wins if you destabilize the other side. So, he will be emboldening al-Qaida and the Islamic rebels. And I'm not so sure they're better than Assad.

I think the vast majority of the American people say you shouldn't be able to collect my phone records if I'm not suspicious, if you don't have probable cause.

I think we're never fully protected, but I think we need to do everything we can to stop threats to us.

You can see why there are more people wanting to come from economically-distressed areas, and they can't all come to America. So it gets into the valid, legitimate debate over immigration as to how do we choose. Do we have a diversity lottery and take people from everywhere, do we base it more on merit?

There are still people - the majority on the stage, they want to topple [Bashar] Assad. And then there will be chaos, and I think ISIS will then be in charge of Syria.