I'm not in favor of any discrimination of any form.

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.

We need a revival in the country,” Paul said. “We need another Great Awakening with tent revivals of thousands of people saying, 'reform or see what's going to happen if we don't reform.'

, 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.

The history of African-American repression in this country rose from government-sanctioned racism. Jim Crow laws were a product of bigoted state and local governments.

What I say is, national defense is the most important thing we do in Washington, but there's still waste in the military budget.

We have Islamic rebels [in Syria] who've been eating the hearts or organs of their enemies. We have priests that have been killed. We have Christian villages that have been razed by Islamic rebels. We have Islamic rebels who say they don't recognize Israel and would just as soon attack Israel as [Bashar] Assad. So really, I see no clear-cut American interest, and I'm afraid that sometimes things unravel, and the situation could become less stable and not more stable.