OSI’s 5th Field Investigations Region conducts change of command ceremony

U.S. Air Force Brig. Gen. Amy S. Bumgarner, Air Force Office of Special Investigations commander, gives a speech during the AFOSI 5th Field Investigations Region change of command ceremony at Ramstein Air Base, Germany, June 4, 2025. OSI provides U.S. Air Forces in Europe – Air Forces Africa, U.S. European Command and U.S. Africa Command, combat ready military criminal investigative organization that provides the Department of the Air Force a wartime capability with counterintelligence support to find, fix and track and neutralize enemy threats in a contested environment. (U.S. Air Force photo by Senior Airman Edgar Grimaldo)
U.S. Air Force Brig. Gen. Amy S. Bumgarner, Air Force Office of Special Investigations commander, retrieves the 5th Field Investigations Region guidon from Col. Laura DeJong, AFOSI 5th FIR outgoing commander at Ramstein Air Base, Germany, June 4, 2025. During DeJong’s time as the 5th FIR commander, she was responsible for supporting seven main operating bases and more than 114 geographically separated units, throughout U.S. Air Forces in Europe – Air Forces Africa, U.S. European Command and U.S. Africa Command. (U.S. Air Force photo by Senior Airman Edgar Grimaldo)
U.S. Air Force Brig. Gen. Amy S. Bumgarner, Air Force Office of Special Investigations commander, passes the 5th Field Investigations Region guidon to Col. Victoria J. Mayo, AFOSI 5th FIR incoming commander at Ramstein Air Base, Germany, June 4, 2025. The 5th FIR, carries out a wide range of missions, including criminal investigations, counterintelligence, threat detection and force protection. (U.S. Air Force photo by Senior Airman Edgar Grimaldo)
U.S. Air Force Col. Victoria J. Mayo, Air Force Office of Special Investigations 5th Field Investigations Region incoming commander, speaks to Col. Laura DeJong, 5th FIR outgoing commander, during the 5th FIR change of command ceremony at Ramstein Air Base, Germany, June 4, 2025. OSI provides U.S. Air Forces in Europe – Air Forces Africa, U.S. European Command and U.S. Africa Command, combat ready military criminal investigative organization that provides the Department of the Air Force a wartime capability with counterintelligence support to find, fix and track and neutralize enemy threats in a contested environment. (U.S. Air Force photo by Senior Airman Edgar Grimaldo)