Marines with the 11th Marine Expeditionary Unit’s ground combat element, 2nd Battalion, 1st Marines, employ nonlethal crowd control techniques on role players acting as protesting local nationals during the Crisis Response Course, Special Operations Training Group, I Marine Expeditionary Force, here Feb. 19. The course simulated the reinforcement of a consulate in the Pacific region, a potential mission during the 11th MEU’s deployment later this summer.