Tech. Sgt. Stephen Shockey, left, 379th Expeditionary Communications Squadron (ECS) Viper team operator, and Master Sgt. Richard Barragan, 379th ECS Viper team lead, set up an “HSD-400” radio system on a C-17 Globemaster III March 5, 2019, at Al Udeid Air Base, Qatar. The 379th ECS’s executive airborne communications, or “Viper” team, consists of six members who provide a tactical airborne communications capabilities for military and civilian leaders, ensuring their flow of information can continue, even while in the air. (U.S. Air Force photo by Tech. Sgt. Christopher Hubenthal)