The Russians and rogue actors, including ISIS - this is a serious part of the 21st century security challenge that we face.

Public education must be viewed from the lens of providing each child with the learning environment that best meets his or her needs. If we can send a low-income child to a parochial school, knowing that his odds of attending college will increase as a result, then that should be our mission.

Great countries need to secure their border for national security purposes, for economic purposes and for rule of law purposes.

Hillary Clinton has aligned herself with Barack Obama on ISIS, Iran and the economy. It's an alliance doomed to fail. My proven record suggests that - my detailed plans will fortify our national and economic security. And my proven record as governor makes - will give you a sense that I don't make false promises.

I haven't been in Washington over the last - ever. I'm not part of Washington. I got to serve as governor of a state, a purple state and I was the most successful conservative governor probably, during the time that I was there.

I want to win. [...] We're not going on win by doing what Barack Obama and Hillary Clinton do each and every day. Dividing the country. Saying, creating a grievance kind of environment. We're going to win when we unite people with a hopeful, optimistic message. I have that message because I was a governor of a state that saw people lifted up, because we had high sustained economic growth.

We need to destroy ISIS in the caliphate. That's - that should be our objective. The refugee issue will be solved if we destroy ISIS there, which means we need to have a no-fly zone, safe zones there for refugees and to build a military force.