They have actually approved a wall to certain portions of the border that hasn't even been built yet. So you could take a year building that out with what has been approved.

I'm going to make a guess, not a definitive statement, I would think if you had to make a decision like that [ completed the e-mail investigation on Hillary Clinton], you'd give it - you'd give that to an independent counsel. You wouldn't make it as the appointee of the new president.

The use of military force against Iran would be very dangerous. It would be very provocative. The only thing worse would be Iran being a nuclear power.

Leaders need to be optimists. Their vision is beyond the present.

You gather a certain number of people around you but, you know, they look - they look - they didn't look to me like people who were, you know, carefully studying political science and were all upset about the ideology of the election.

I thought there were the day before when Hillary Clinton coughed for about, I don't know, 15 minutes and then coughed on the airplane and then spit something up. I don't know what's wrong with her but they kind of hide her .

The lesson of 9/11 is that America is truly exceptional. We withstood the worst attack of our history, intended by our enemies to destroy us. Instead, it drew us closer and made us more united. Our love for freedom and one another has given us a strength that surprised even ourselves.