Canadian soldiers of 3rd Battalion, The Royal Canadian Regiment provide security during exercise Allied Spirit at the Joint Multinational Readiness Center in Hohenfels, Germany, Jan. 16, 2015. Exercise Allied Spirit includes more than 1,600 participants from Canada, Hungary, Netherlands, United Kingdom and the U.S. Allied Spirit is exercising tactical interoperability and testing secure communications within alliance members. (U.S. Army photo by Spc. Tyler Kingsbury/Released)