Joint Briefing U.S. Marine Corps Gen. Joseph F. Dunford Jr., chairman of the Joint Chiefs of Staff, conducts a press conference with Iraqi Lt. Gen. Othman al-Ghanimi, Iraqi chief of defense in Baghdad, Jan. 7, 2016. DoD photo by Navy Petty Officer 2nd Class Dominique A. Pineiro SHARE IMAGE: Download Image: Full Size (0.66 MB) Tags: Baghdad, joint staff, U.S. Ambassador to Iraq, Joseph F. Dunford Jr. , Dunford , Iraq, All images, Chairman, Joint Chiefs, MARINES Photo By: Dominique A. Pineiro VIRIN: 160107-D-PB383-640.JPG Photo Gallery