Marco Rubio: “Donald Trump does not have the foreign policy experience to become commander-in-chief.”

We will live up to those commitments. We are living up to those commitments now.

No country in the world that’s responsible, governed by responsible people – can allow their borders to just be open and allow anyone that wants to come in to flood in.

The president has extraordinary powers. Every president does.

So I think that the Iranians are fundamentally misreading our political system.