Bosnia-Herzegovina dignitaries, members of the Armed Forces of Bosnia and Herzegovina, and international ambassadors and military representatives applaud during a transfer of authority ceremony at the Army Hall, Dec. 12, 2019, in Sarajevo, Bosnia-Herzegovina. U.S. Army Brig. Gen. Marti Bissell ended her time as commander of NATO Headquarters Sarajevo during the ceremony as U.S. Army Brig. Gen. William J. Edwards took command of the unit. (U.S. Air Force photo by Staff Sgt. Victor J. Caputo)