Staff Sgt. Robin McClain (left), 621st Contingency Response Support Squadron, gets hands on training with local hand-held remote from 421 Combat Training Squadron instructor Tech. Sgt. Jaris Ellis at the Air Force Expeditionary Operations School at Joint Base McGuire-Dix-Lakehurst, , Aug. 31. The four-week course prepares Airmen to operate and troubleshoot the Small Package Initial Communications Element System. ( Air Force photo by Danielle Brooks)

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Keywords: 421st, c2, combat, communications, cyber, expeditionary, jb, mdl, mobile, operations, school, spice, squadron, training, transport