Northern Warfare Training Center Commander Maj. William Prayner explains the unit's history and how it came to be known as the NWTC to Gen. Tetsuro Yamanoue, chief, Training and Education, Japan Ground Self-Defense Force, during a tour of Fort Wainwright’s training sites and resources as part of a budding partnership between U.S. Army Alaska and the Japanese, Sept. 6, 2013. (U.S. Army Alaska photo by Staff Sgt. Trish McMurphy, USARAK Public Affairs)