Chiefs of defense representing the 29 nations of the North Atlantic Treaty Organization arrive for the NATO Military Committee Conference in Ljubljana, Slovenia, Sept. 13, 2019. (DOD photo by U.S. Navy Petty Officer 1st Class Dominique A. Pineiro)
United Kingdom Air Chief Marshal Stuart Peach, chairman of the military committee, delivers remarks at the North Atlantic Treaty Organization Military Committee Conference in Ljubljana, Slovenia, Sept. 13, 2019. (DOD photo by U.S. Navy Petty Officer 1st Class Dominique A. Pineiro)