The Scalia seat is defense. We're not going to get any better than Justice Scalia. The best we can do is preserve constitutional victories like upholding the Second Amendment, like protecting religious liberty. But we're not going to get any better.

Marco Rubio was fighting to grant amnesty and not to secure the border, I was fighting to secure the border. And this also goes to trust, listening on to campaign trails. Candidates all the time make promises. You know, Marco said," he learned that the American people didn't trust the federal government."

It's critical to have a sound foundation in free-market economics and the Constitution. A great many Republicans in Washington don't have that foundation.

Here at home, we need to do two fundamental things. Number one, we need to recognize that technology has moved on. The Patriot Act was signed in 2001, roughly. The iPhone was invented in 2007. The iPad was invented in 2011. Snapchat and Twitter, all the rest of it, have been around just for several years. Technology has moved on, and the terrorists have moved on with it.

Enough of these little kitty cats we keep sending to Washington. David Dewhurst will compromise every day in the U.S. Senate... It's what he's done every day in state government.

I think our nation faces enormous challenges, and we need leaders who are willing to tell the truth and do the right thing regardless of the consequences.

I was born in Cuba. At the age of 14 years of age I was involved in a revolution. We were suffering from a very cruel, oppressive dictatorship, and the revolution started in the high schools and the universities. So when I was 14, I was involved in the revolution. I was in the revolution four years. During that time, a young, charismatic leader rose up in Cuba, talking about hope and change. His name was Fidel Castro.