"It's unprecedented": Brett McGurk, who previously negotiated on behalf of the U.S. with Hamas in Doha, reacts with shock to the Israeli airstrike that targeted Hamas leaders in Qatar for negotiations. | Anderson Cooper 360

CNN National Security Analyst Brett McGurk gives his take on the current state of the Iranian people and advises that the administration “has to think through” its next steps. #Colbert #BrettMcGurk | The Late Show with Stephen Colbert