SOUTHWEST ASIA -- Staff Sgt. Tyrone Jackson, 380th Expeditionary Security Forces Squadron fire team leader, detains Staff Sgt. Luis Ramos, 380th ESFS trainer, during fire-team movement training. This portion of the training was designed to test the reactions of security forces members when they encounter non-hostile individuals in the urban battlefield. (U.S. Air Force photo/Tech. Sgt. Denise Johnson)(released)