The job of a president is to identify, distinguish between the two. Make sure the people know that we view it as a threat that we're - because people are scared and they're legitimately so. Take action accordingly. And then you're going to lessen people's fears on the day-to-day activities. We can't be paralyzed in place. And that's where we are today.

The real problem is Barack Obama has had six years to advocate a position to fix this and he's done nothing. The congress has funded these programs of building more fencing and doing all this and he hasn't done it.

That, by the way, is perhaps the most ludicrous comment I've ever heard, that climate change is a bigger threat to our country than radical Islamic terrorism.

I don't know if I'm a national education figure.

Sometimes when people say things, we should actually believe what they say.

The Kurds are the greatest fighting force and our strongest allies. They're Muslim.

America does not have the luxury of withdrawing from the world, our security, and our prosperity, and our values demand that we remain engaged and involved in -- often distant places.