America has the strongest, best-trained, best-led military force in the world, and we have failed them. Our military today is struggling in virtually every category that measures preparedness.

Our nation's continued prosperity hinges on our ability to solve environmental problems and sustain the natural resources on which we all depend.

They're all tied together: taxes, Medicare, Social Security, and the debt. We've got to have a setting of priorities, and looking at it - at each of them as disconnected, I think, doesn't properly address these major challenges.

The president(Obama) comparing him to a kid in the back of a classroom, I think, is very indicative of the president's lack of appreciation of who Vladimir Putin is. He's an old KGB colonel that has no illusions about our relationship, does not care about a relationship with the United States, continues to oppress his people, continues to act in an autocratic fashion.

We can't disrupt polling places anymore, ... It doesn't serve any purpose. It just makes people mad.

I'm going to be honest: I know a lot less about economics than I do about military and foreign policy issues. I still need to be educated.

As almost anyone with war experience knows, you're never supposed to show the enemy what you won't do to win.