A Judge Advocate Airman from Joint Base McGuire-Dix-Lakehurst, New Jersey, uses cover to evade 421st Combat Training Squadron instructors acting as opposition forces during the Fieldcraft Judge Advocate Course, Aug. 19, 2021. During the course, students receive training on subjects including general and theater-specific operations law, Islamic Culture, sister service customs, counter insurgency concepts, supplementary contingency skills field training including advanced tactics, additional weapons familiarization, and judgment-based Escalation of Force training. (U.S. Air Force photo by Staff Sgt. Jake Carter)