Opening Ceremony Marine Corps Gen. Joe Dunford, chairman of the Joint Chiefs of Staff, arrives at the opening ceremony of the North Atlantic Treaty Organization Military Committee Conference at the National Gallery in Ljubljana, Slovenia, Sept. 13, 2019. (DOD photo by U.S. Navy Petty Officer 1st Class Dominique A. Pineiro) SHARE IMAGE: Download Image: Full Size (1.36 MB) Tags: Chairman, NATO, Dunford Photo By: Navy Petty Officer 1st Class Dominique A. Pineiro, DOD VIRIN: 190913-D-PB383-010C.JPG Photo Gallery