I will tell you that Hillary [Clinton] will tell you to go to her website and read all about how to defeat ISIS, which she could have defeated by never having it, you know, get going in the first place. Right now, it's getting tougher and tougher to defeat them, because they're in more and more places, more and more states, more and more nations.

We owe her a major debt of gratitude for her service to our country.

We can't be fighting everybody at one time.

You have to be born with enough brainpower.

I think running for president causes more stress.

This will include the various methods of internal monitoring, attack and penetration, investigation of suspected hackers or rogue employees - and you have plenty of rogue employees - and identity protection for government employees. The review team will also remain current on the constantly evolving new methods of attack and will attempt to anticipate them and develop defenses as often as possible before breaches occur.

We have an Army that hasn't been in this position since World War II, in terms of levels and in terms of readiness and in terms of everything else. We are not capable like we have to be.