Upset Crowd U.S. soldiers, left, engage role players acting as angry protesters during crowd control training at the Joint Multinational Readiness Center in Hohenfels, Germany, Feb. 25, 2016. Army photo by Staff Sgt. Thomas Duval SHARE IMAGE: Download Image: Full Size (1.15 MB) Photo By: Staff Sgt. Thomas Duval VIRIN: 160227-A-BE343-009A.JPG Photo Gallery