A Stryker Combat Vehicle (left,) belonging to 2nd Squadron, 2nd Cavalry Regiment, along with a Romanian TR-85 Main Battle Tank (middle,) set up a defensive perimeter after securing their objective during a combined multinational squad training exercise at Smardan Training Area, Romania, Apr. 23, 2015. During the exercise, both units conducted different vehicle maneuvers while attacking multiple objectives in unison during Operation Atlantic Resolve-South. (U.S. Army photo by Sgt. William A. Tanner/released)