Golden, Colo., native Staff Sgt. Douglas Stephen, a tank commander with Delta Company, 2nd Battalion, 7th Infantry Regiment, 1st Armor Brigade Combat Team, 3rd Infantry Division shows a Polish army 12th Signal Battalion, 12th Mechanized Division soldier the inside of an M1A2 Abrams tank during a static display at the Drawsko Pomorski training area motor pool March 20. The 1st BCT is the U.S. Army’s current regionally aligned force for Europe and will spend the next three months training alongside NATO allies in support of Operation Atlantic Resolve. (Photo by U.S. Army Sgt. Christina M. Dion, 319th Mobile Public Affairs Detachment)