What data can tell you is if you have 10 messages, all of which you believe, it can tell you which messages are resonating and which aren't. And if you break it down even further, the truth of the matter is some messages resonate one place and other messages resonate another place.

One of the things that I have encouraged President Trump to do, and I'm optimistic about this, is to take on directly the regulatory state; to take it on, to fire bureaucrats.

I have been proud to fight and stand for religious liberty, to stand against Planned Parenthood, to defend life for my entire career.

President Reagan stood for conservative principles in a way that brought people together.

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.

The front line with ISIS isn't just in Iraq and Syria, it's in Kennedy Airport and the Rio Grande. Border security is national security.

What we saw with both Donald Trump and Marco Rubio, that their response, whenever you point to anything in their record, is just to yell, "Liar, liar, liar," and to get very personal and to make direct character attacks. And my approach, from the very beginning of this President's campaign, starting a year ago in 2015, is that I will not respond in kind. I do not intend to insult any of the candidates.