319th Civil Engineer Squadron change of command ceremony

A 319th Civil Engineer Squadron flight stands at parade rest during the 319 CES change of command July 3, 2019, on Grand Forks Air Force Base, North Dakota. The 319 CES operates and maintains base infrastructure. (U.S. Air Force photo by Senior Airman Elijaih Tiggs)

Col Heather Cook, 319th Mission Support Group commander, passes 319th Civil Engineer Squadron guidon to Lt Col Jospeh Diciolla, 319 CES commander, during the 319 CES change of command ceremony as Diciolla assumes command July 3, 2019, on Grand Forks Air Force Base, North Dakota. The 319 CES operates and maintains base infrastructure. (U.S. Air Force photo by Senior Airman Elijaih Tiggs)

Col Heather Cook, 319th Mission Support Group commander, recieves 319th Civil Engineer Squadron guidon from Lt Col Matthew Stanford, 319 CES commander, during the 319 CES change of command ceremony as Stanford relinquishes command July 3, 2019, on Grand Forks Air Force Base; North Dakota. The 319 CES operates and maintains base infrastructure. (U.S. Air Force photo by Senior Airman Elijaih Tiggs)