You think defending this nation [americans] is expensive, try not defending it. That's a lot more expensive.

I believe in the American people. It's - I believe in trusting them, I believe in empowering them, and I think, at the end of the day, the only force strong enough to change the course we're on is the grass roots across the country.

The last 15 years, there has been no recorded warming. Contrary to all the theories that they are expounding, there should have been warming over the last 15 years. It hasn't happened.

If the federal government is going to cost $100 million or more of your jobs going away, at a minimum the people who are elected by the people ought to have to vote and say, yes, I support taking away your job; or no, I don't support taking away your job.

ISIS is gaining strength because the perception is that they're winning. And President [Barack] Obama fuels that perception.

I was then and am now very much a happy warrior, very much joyful. Not engaging in character attacks myself, just putting out, "Here are the facts, here are the evidence."And I noted, for example, that both of them [Marco Rubio and Donald Trump] were relying on fabrications.

The USA Freedom Act expands that so now we have cell phones, now we have Internet phones, now we have the phones that terrorists are likely to use and the focus of law enforcement is on targeting the bad guys.