Chuck Hagel: “I've always said that Iran must not get weapons of mass destruction.”

This is really authoritarian.

This is so unpredictable. And we've never seen anything quite like this in our lifetime, so there is no playbook here.

Because I had the responsibility and I play my own game here. And that is because by law, I am the one official in government charged with certification with release of detainees. I take that responsibility very seriously.

It is hard to overstate how damaging the continued existence of the Detention Facility at Guantanamo has been and continues to be.