If you are going to kill the families of terrorists, realize that there's something called the Geneva Convention we're going to have to pull out of. It would defy every norm that is America.

Foreign aid goes from poor people in rich countries to rich people in poor countries.

If you're white and you're rich in the USA, if you get busted for drugs, you get a good attorney, and you in all likelihood serve no time. But if you're poor, black, Hispanic, or poor and white for that matter, you can get put in jail.

To me, there is no greater threat than our debt. I'm the only fiscal conservative on the stage because I'm willing to hold the line on all spending.

I also think regime change in Syria is a bad idea. And that's an ongoing question. It's one of the things I like about Donald Trump, one of the reasons I endorsed him is he thinks regime change is a mistake. But John Bolton thinks completely the opposite. They are diametric opposites.

The other thing I said is the great irony is you will be back fighting against your own weapons. Had [Bashar] Assad been bombed when he used chemical weapons two years ago, ISIS would be in charge of all of Syria now.

It's curious that only in Washington can you spend $2 billion and claim that you're saving money.