U.S. Marines, Republic of Korea Marines rehearse non-lethal crowd control tactics in South Korea

Gunnery Sgt. Aaron Morales, a non-lethal weapons instructor with Bravo Company, 3rd Law Enforcement Battalion, III Marine Expeditionary Force, teaches Republic of Korea Marines how to utilize the riot shield during riot control training, at Pohang, South Korea, June 22, 2017. ROK Marines simulated rioters by attempting to break through the riot control line as defenders subdued the aggressors. U.S. and ROK Marines practice their non-lethal force tactics during Korean Marine Exchange Program 17-7. KMEP 17-7 is just one of the many opportunities made possible for ROK and U.S. Marines to learn and train with one another. (U.S. Marine Corps photo by Lance Cpl. Andy Martinez)