An Austrian soldier of 2nd Company, 25th Infantry Battalion, 7th Infantry Brigade, provides security while wearing a gas mask and chemical suit during exercise Combined Resolve II at the Joint Multinational Readiness Center in Hohenfels, Germany, May 25, 2014. Combined Resolve II is a multinational decisive action training environment exercise occurring at the Joint Multinational Training Command’s Hohenfels and Grafenwoehr Training Areas that involves more than 4,000 participants from 15 partner nations. The intent of the exercise is to train and prepare a U.S. led multinational brigade to interoperate with multiple partner nations and execute unified land operations against a complex threat while improving the combat readiness of all participants. (U.S. Army photo by Spc. Justin De Hoyos/Released)