JSTARS maintainers: Making it happen behind scenes (Commentary)
ROBINS AIR FORCE BASE, Ga. -- Staff Sgt. Spiridon Tsamis, left, and Airman 1st Class Won Choi, both aerospace propulsion mechanics with the 461st Maintenance Group, conduct maintenance on an E-8C Joint Surveillance Target Attack Radar System aircraft engine at Robins Air Force Base, Georgia, March 17, 2022. Aerospace propulsion mechanics inspect, maintain, modify, test, and repair propellers, turboprop and turboshaft engines, jet engines, small gas turbine engines, and engine ground support equipment. (U.S. Air National Guard photo by Barry Bena)