A U.S. Soldier of Alpha Troop, Regimental Support Squadron, 2nd Cavalry Regiment rushes with a litter to provide medical assistance to simulated casualties while conducting a react to contact training scenario during exercise Saber Junction 15 at the U.S. Army’s Joint Multinational Readiness Center in Hohenfels, Germany, April 14, 2015. Saber Junction 15 prepares NATO and partner nation forces for offensive, defensive, and stability operations and promotes interoperability among participants. Saber Junction 15 has more than 4,700 participants from 17 countries, to include: Albania, Armenia, Belgium, Bosnia, Bulgaria, Great Britain, Hungary, Latvia, Lithuania, Luxembourg, Macedonia, Moldova, Poland, Romania, Sweden, Turkey, and the U.S. (U.S. Army photo by Staff Sgt. Carol A. Lehman/Released)