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Photos

Snapshots of what’s happening in the Defense Department.

U.S. Army Gen. Martin E. Dempsey, chairman of the Joint Chiefs of Staff, talks with Irish Lt Gen. Sean McCann, chief of staff for Ireland's Defense Forces, at Brugha Barracks in Dublin, Aug. 31, 2012.

U.S. Army Gen. Martin E. Dempsey, chairman of the Joint Chiefs of Staff, talks with Irish Lt Gen. Sean McCann, chief of staff for Ireland's Defense Forces, at Brugha Barracks in Dublin, Aug. 31, 2012.

U.S. Army Gen. Martin E. Dempsey, chairman of the Joint Chiefs of Staff, talks with Irish Lt Gen. Sean McCann, chief of staff for Ireland's Defense Forces, at Brugha Barracks in Dublin, Aug. 31, 2012.

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