On vague wording of drone strike criteria: “Are you going to just drop a hellfire missile on Jane Fonda? Are you going to drop a missile on Kent State? That’s gobbledygook.

How much liberty do with want to give up for a false sense of security?

If someone has Ebola at a cocktail party they're contagious and you can catch it from them.

The source of the problem is in Syria. Raqqa is the headquarters of ISIL, which is a lethal terrorist organization, now army. If you don't go after them over there, they're going to hit us over here, and there's no substitute for that in my view.

I think there is some overreach in the sense that the EPA now says: if Congress doesn't pass greenhouse emissions regulations or testing, we'll simply do it on our own. I think that's an arrogance of a regulatory body run amok.

We shouldn't have a program where we just say that we're going to take care of the world's refugees. Nobody in the Middle East is doing anything. Saudi Arabia, Qatar, Kuwait - all the Gulf nations are doing nothing.

Some in Washington say that you have to trade your liberty for security.