America is at war. Our enemy is not violent extremism. It is not some unnamed malevolent force. It is radical Islamic terrorist.

What I think is at stake in 2012, is whether the five or six strong conservatives elected to the Senate in 2010 become 10 or 12. And if that happens, it will fundamentally shift the character of the Senate. It will shift the balance.

I'm very proud to have joined with conservatives in both the Senate and the House to reform how we target bad guys.

I think primary voters have a right to know. And Donald's Trump excuse of it that he's being audited, look, that makes it even more important for him to release his taxes, so that voters can see if there is - Mitt Romney suggested there could be a bombshell there. I don't know if there is or not. But Donald is hiding them from the voters, and I think he owes candor to the voters.

Since there are no absolutes, when it's convenient, you change the rules. Do we know any politicians that have done that?

If we look at it more from a philosophical standpoint, these foundations of atheism and secular humanism believe that you are your own God. That leads us to something that unfortunately has crept into many churches across America, and it is what I call the Social Gospel. The social gospel, that could creep into something that is called Liberation Theology, which is a mixture of leftist, pseudo-Christianity with Marxism.

What I believe is that we should defend life.