Marine Corps Gen. Joe Dunford, chairman of the Joint Chiefs of Staff, renders honors during a wreath laying ceremony outside NATO Headquarters in Brussels during the Military Committee Meeting, May 17, 2017. The ceremony honored the men and women who have fallen in NATO service. The chiefs of defense met to discuss Afghanistan, countering terrorism and other NATO operations and missions to provide the North Atlantic Council with consensus-based military advice on how to best meet global security challenges. DoD photo by Army Sgt. James K. McCann