I think primary voters have a right to know. And Donald's Trump excuse of it that he's being audited, look, that makes it even more important for him to release his taxes, so that voters can see if there is - Mitt Romney suggested there could be a bombshell there. I don't know if there is or not. But Donald is hiding them from the voters, and I think he owes candor to the voters.

There are more words in the IRS code than there are in the Bible. And not a one of them is as good.

When Donald Trump is in trouble, he starts yelling, he starts screaming. He starts insulting. He starts cursing.

I've spent my whole life fighting for free-market principles and the Constitution. That's not going to change.

Popularity isn't the end-all, be-all. What matters far more is that you stick to your principles, that you stand up and you live a life of integrity.

If we were living back in 1789, your musket would be really useful in a military conflict. If you were called up to service, they said bring your musket. And indeed, the First Congress passed a law. You want to know the first gun control law in America? First Congress passed a law mandating that all able-bodied men must own a musket.

We need to use overwhelming air power. We need to be arming the Kurds. We need to be fighting and killing ISIS where they are.