Syrian refugees might be Isis, they may be the great Trojan horse of all time.

It's hard to believe that Clinton could even be running. To be honest with you, with the e-mails and the crimes she committed, she shouldn't even be allowed to run for president.

When somebody challenges you, fight back. Be brutal, be tough.

Under President Obama we've lost control of things that we used to have control over.

We have been negotiating a lot of different transactions to save money on contracts that were terrible, including airplane contracts that were out of control and late and terrible. Just absolutely catastrophic in terms of what was happening, and we've done some really good work. We're very proud of that.

Putin is backing Assad - a person that's truly an evil person. And I think it's very bad for Russia. I think it's very bad for mankind. It's very bad for this world. And I really think that there's going to be a lot of pressure on Russia to make sure that peace happens, because, frankly, if Russia didn't go in and back this animal, you wouldn't have a problem right now. He was going to be overthrown.

We're going to do things beyond waterboarding perhaps, if that happens to come.