The left keeps talking about impeachment. I mean, they were talking about impeachment before Donald Trump's inauguration in 2017. And, you know, I think impeaching Obama in January probably would have been a mistake.

Politically correct enforcement that`s out there in our society has tightened things down to the point where people just walk on eggshells and they are afraid to address things that are really on their mind.

If you can stitch together that kind of coalition with young people, bringing together conservatives and evangelicals - and I will tell you, in Iowa, we also won Reagan Democrats, working-class voters.

We are the change we're waiting for.

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.

It is true that I voted against the National Defense Authorization Act, because when I campaigned in Texas I told voters in Texas that I would oppose the federal government having the authority to detain U.S. citizens permanently with no due process. I have repeatedly supported an effort to take that out of that bill, and I honored that campaign commitment.

The Tsarnaev brothers, the elder brother made a public call to jihad and the [Barack] Obama administration didn't target it.