I believe we must study which changes must be made now that the immigration system has changed, because we are seeing, I believe, that at this time we are inviting people to come to the U.S. on very dangerous trips.

I entered politics out of a desire to serve, but I have always really wanted to achieve things in the private sector as well. As a father and a husband, that is my primary obligation, and that will always continue, whether I am in the Senate or out of the Senate.

ISIS are actively recruiting Americans. The attacker in San Bernardino was an American citizen, born and raised in this country. He was a health inspector; had a newborn child and left all that behind to kill 14 people.

The American dream is not about how much money you make or how many buildings have your name on it.

I think what we need to do is understand our number one obligation is to act in the national interest of the United States of America. I believe it is in our national interest to see democracy take hold on the island of Cuba. And so we examine our foreign policy, including all the changes that President Obama made, in that lens and through that lens.

Roberta Jacobson is in charge of a department within the State Department with which, on other occasions, I have had problems with regarding the answers they gave me.

There is one way, only one way to solve it, and that is through legislation. It cannot be through an unconstitutional executive order that violates the Constitution. That is, it doesn't matter here what you think about immigration: here you cannot violate the nation's Constitution, period.