Talking With Airmen U.S. Marine Corps Gen. Joseph F. Dunford Jr., chairman of the Joint Chiefs of Staff, talks with U.S. airmen on Naval Air Station Sigonella, Italy, Dec. 5, 2015. DoD photo by D. Myles Cullen SHARE IMAGE: Download Image: Full Size (1.59 MB) Tags: Joseph F. Dunford, Dunford travels, Dunford , U.S. Air Force, All images, CJCS, Chairman, airman Photo By: D. Myles Cullen VIRIN: 151205-D-VO565-014.JPG Photo Gallery