Chief Master Sergeant of the Air Force JoAnne S. Bass listesns as a 379th Air Expeditionary Wing Airman describes the work they do to support the mission in the U.S. Central Command area of responsibility during a visit to the flightline at Al Udeid Air Base, Qatar, Dec. 21, 2020. During her visit, Bass spoke to 379th Air Expeditionary Wing Airmen about the critical mission they support every day. (U.S. Air National Guard photo by Tech. Sgt. Brigette Waltermire)