Q: Can you comment on the Republican letter to Iran? Can you comment on that?
PRESIDENT OBAMA: I think it's somewhat ironic to see some members of Congress wanting to make common cause with the hardliners in Iran. It's an unusual coalition. I think what we’re going to focus on right now is actually seeing whether we can get a deal or not. And once we do -- if we do -- then we’ll be able to make the case to the American people, and I'm confident we’ll be able to implement it.