HAGEL'S GUESTS Defense Secretary Chuck Hagel hosts lunch with junior enlisted members of the Army, Navy, Marine Corps, Air Force, National Guard and Coast Guard in his office at the Pentagon, March 28, 2013. Hagel, who served as an Army sergeant during the Vietnam War, plans to have regular lunches with enlisted personnel to hear their views on Defense Department issues. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 568851-O-LNS64-135.jpg Photo Gallery