All of these things we're talking about now, it will take time to sink in. But when voters begin to realize what we're really up against here, and what he's trying to do, I think you're going to see a sea shift here pretty quickly.

The problem is, if El Chapo builds a tunnel under the fence, we need to deal with that too.

I think, again, on issues of energy, how are we going to fully utilize our energy resources in this country? What is the role of the federal government in higher education? What kind of justices would you appoint to the Supreme Court, not just because we have a vacancy now, but at least one or two potentially in the next four to eight years?

At a time when the American family is threatened as never before, redefining it away from the union of one man and one woman only promises to weaken it as a child-rearing, values-conveying institution.

If you're an American citizen and you decide to join up with ISIS, we're not going to read you your Miranda rights. You're going to be treated as an enemy combatant, a member of an army attacking this country.

We do have to treat people the way Americans always treat people, with the highest level of compassion and care. But they will have to be returned, because that is the law. If you ignore that, if you don't apply that - as heartbreaking as it may be - you are basically telling another 80,000 people to try to come.

I haven't thought about aspirations for the future. I like politics, I like serving the public, and we'll see if God offers us another opportunity in the future.