Members with the 374th Security Forces Squadron form a wall of shields to protect the Flightline form a simulated crowd riot during Samurai Readiness Inspection at Yokota Air Base, Japan, Oct. 22, 201. The 374th SFS personnel participated in a riot control training that exposed them to numerous scenarios they may encounter during their duties as military police. The scenario consisted of various non-lethal techniques used to control or quell large crowds. (U.S. Air Force photo by Yasuo Osakabe)