We have to get control of our borders. You can only do that if you make companies obey the law and not hire undocumented or illegals. They can only do that is if they have a Social Security Card that has biometrics so they know whether the person is legal or not.

If a hurricane strikes, we can blame the president for not being there; we can blame Congress and FEMA; we can blame the state governments; but in the end, it's the mayors and the local city governments that have to be prepared for emergencies and be prepared to act.

Most gun dealers follow the law and run honest businesses. But the statistics show that 1 percent of dealers sell more than half of all illegal guns. Why isn't the federal government going after them? Here's one reason: unlike mayors, members of Congress don't get a phone call in the middle of the night when a cop is shot and killed. They don't deliver the eulogies.

I think one of the great dangers here is going and categorizing anybody from one religion as a terrorist. That's not true... That would let the terrorists win. That's what they want us to do.

[Jeb Bush] could, as I describe it, run the railroad.[John] Kasich could run the railroad. Hillary Clinton can run the railroad. Running the railroad is the most important thing. You have got 4 million employees; you've got to make the system work, and it doesn't work very well.

Look at all of the great strengths of America: entrepreneurialship, work ethic, natural resources, a democracy, a transparency, a willingness to be critical. Around the world, they look at us, and they say, "Why are you criticizing yourself? Why are you people arguing during the political process to elect a president or somebody else?" That's the great strength of this country.

I've always thought if we don't want to enforce laws on the books, we should remove them from the books. But when you have laws, you breed contempt if you don't enforce them.