If we have a biometric exit-entry system, we know on the day after six months has exceeded his visa.And with that exit- entry system, we can then send ICE, the law enforcement agents that exist, to go and get John and say, OK, you're here illegally now.

If the Republican Party stands for individual liberty, if we defend the Bill of Rights, if we stand for keeping this country safe, then we deserve to win, and if we don't, we deserve to lose. It shouldn't be - it's not just a game of blue team/red team. It is actually about making a difference in people's lives.

I think President's candidates need shock collars or something.

There are millions of peaceful Muslims across the world, in countries like India, where there is not the problems we are seeing in nations that are controlled - have territory controlled by Al Qaida or ISIS, and we should direct at the problem, focus on the problem, and defeat radical Islamic terrorism. It's not a war on a faith; it's a war on a political and theocratic ideology that seeks to murder us.

If you can stitch together that kind of coalition with young people, bringing together conservatives and evangelicals - and I will tell you, in Iowa, we also won Reagan Democrats, working-class voters.

We are still a nation of laws. You just have to check with Barack Obama every day to see what they are.

Every parent is wondering, how do we keep our kids safe? We need a commander in chief who does what Ronald Reagan did with communism, which is he set out a global strategy to defeat Soviet communism.