We live in a world, a medieval type of world, where someone can accuse you - through gossip and hearsay, and all of a sudden you're supposed to respond to specific charges from people you don't know, are not aware of who these people are, and you're supposed to respond to their specific allegations?

The question is, how do we keep America safe from terrorism? [Donald]Trump says we ought to close that Internet thing. The question really is, what does he mean by that? Like they do in North Korea? Like they do in China?

I think the entire world knows, and North Korea knows, that if they used any weapons on our soldiers they would be obliterated. And it would be an overwhelming response.

The GOP of old has grown old and moss covered.

The power to tax and spend is restricted by the enumerated powers.

Perhaps it is time to be more careful what we ask government to do, and where we allow it to become part of our lives.

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.