AUAB power projection: cryogenics team keeps aircrews breathing easy
Staff Sgt. Shakir Alikhan, left, 379th Expeditionary Logistics Readiness Squadron (ELRS) cryogenics section fuels journeyman, and Tech. Sgt. Nathan Retallack, right, 379th ELRS fuels cryogenic supervisor, prepare to retrieve and inspect liquid oxygen at Al Udeid Air Base, Qatar, April 4, 2019. The cryogenics team here ensures aircrew members across U.S. Central Command are equipped with liquid oxygen and nitrogen, supporting flying missions across the region. (U.S. Air Force photo by Tech. Sgt. Christopher Hubenthal)