378th ECES receives new commander
U.S. Air Force Lt. Col. Jeremy Lock, the 378th Expeditionary Civil Engineer Squadron commander addresses his squadron for the first time, during the 378th ECES change of command ceremony, at Prince Sultan Air Base, Kingdom of Saudi Arabia, July 19, 2022. Lock assumed his role as commander following his previous assignment as the 336th Training Support Squadron commander at Fairchild Air Force Base, Washington.