Headquarters Allied Rapid Reaction Corps, a NATO High Readiness force (Land) based at Imjin Barracks, UK, is deployed to Germany in support of Exercise Dynamic Front 18. Dynamic Front 18 includes approximately 3,700 participants from 26 nations at the U.S. Army’s Grafenwoehr Training Area (Germany), Feb. 23-March 10, 2018. Dynamic Front is an annual U.S. Army Europe (USAREUR) exercise focused on the interoperability of U.S. Army, joint service and allied nation artillery and fire support in a multinational environment, from theater-level headquarters identifying targets to gun crews pulling lanyards in the field