I think Saudi Arabia often finances radical Islam and the teaching of hatred to the West and hatred of Americans. I think it is important that we know that. It's important that we know that there is a threat within and a threat without. I think we can stop it with more aggressive use of actual constitutional tools.

We've had presidents that have put their stock into account and they didn't know what their stock mix was and I like that. And I think Donald Trump has agreed that he would do the same on his stock. He's either sold it or will do it.

My worry now is that many people are talking about a partial repeal of Obamacare. If you only repeal part of it and you leave if some sort of Obamacare light, which some are talking about, my fear is the situation actually gets worse.

If we believe [Obama] to be a good man who would never kill noncombatants in a cafe in Houston, sitting out in a sidewalk cafe, smoking - oh, that's right you're not allowed to smoke cigarettes anymore.

How did the party that elected the first black U.S. senator, the party that elected the first 20 African-American congressmen, how did that party become a party that now loses 95 percent of the black vote?

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

I am encouraged President Obama now says he will fulfill his constitutional obligation to seek authorization for any potential military action in Syria. This is the most important decision any President or any Senator must make, and it deserves vigorous debate