Marco Rubio: “I do not know of any advanced economy in the world that is successful marginalizing over half its population.”

Mass migration is terribly costly for any society. It’s simply not sustainable over the long term.

What we’re not going to allow ever under any circumstances as long as President Trump is President is we’re never going to allow Cuba to become a base of operation against American interests or pose a threat to our national security.

I think Europe faces some big challenges.

The president has extraordinary powers. Every president does.