Chairman's Chat Marine Corps Gen. Joseph F. Dunford Jr., chairman of the Joint Chiefs of Staff, talks with members of the Marine Guard Detachment at the U.S. embassy in Cairo, Feb. 20, 2016. Dunford also met with Egyptian military leaders and visited the Unknown Soldier Memorial. DoD photo by D. Myles Cullen SHARE: Download: Full Size (1.21 MB) Credit: D. Myles Cullen VIRIN: 160220-D-VO565-002A.JPG Photo Gallery