421 ABS Relinquishment of Responsibility ceremony
U.S. Air Force Col. Valarie Long, left, 423d Air Base Group commander, presents David Andino-Aquino, right, 421st Air Base Squadron director, the award of exemplary civilian service during a 421st ABS Relinquishment of Responsibility ceremony at RAF Alconbury, England, March 17, 2023. Andino-Aquino relinquished responsibility as 421st Air Base Squadron director. (U.S. Air Force photo by Staff Sgt. Jennifer Zima)