A soldier of the Royal Danish Army takes a knee during a live-fire exercise at the 7th Army Joint Multinational Training Command's Grafenwoehr Training Area, Germany, July 4, 2014. The 7th Army JMTC provides dynamic training, preparing forces to execute Unified Land Operations and contingencies in support of the Combatant Commands, NATO and other national requirements. (U.S. Army photo by Visual Information Specialist Markus Rauchenberger/released)