Lance Cpl. Sidney B. Ward pats down Lance Cpl. William

Lance Cpl. Sidney B. Ward pats down Lance Cpl. William E. Curry, who is acting as a detainee, as Lance Cpl. Alecia R. Mesch provides security during a simulated in-processing at the detention center built as a part of Military Police training during Marine Expeditionary Unit Exercise, here, April 5. The construction of the facility took the Marines an entire day. It includes two large working tents, two large metal storage containers and six pallets of concertina wire, all for a training facility half the size of one they would build if called to shore. Curry, 20, is a native of Philadelphia. Ward, 20, is a native of Dardonelle, Ark. Mesch, 20, is a native of Denver. They are all field MPs with the MP detachment, Combat Logistics Battalion 15, 15th MEU.