Members of the U.S. Army Training and Doctrine Command Salute Battery fire one of 14 ceremonial rounds from a 105mm Howitzer cannon during the U.S. Army Center for Initial Military Training change of command ceremony at Joint Base Langley-Eustis, Va., July 18, 2017. U.S. Army Maj. Gen. Anthony Funkhouser relinquished command to Maj. Gen. Malcolm Frost. (U.S. Air Force photo/Airman 1st Class Kaylee Dubois)