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Photos

Snapshots of what’s happening in the Defense Department.

The Army Honor Guard, 3rd U.S. Infantry Regiment, known as "The Old Guard.", marches to the Tomb of the Unknown Soldier to observe Memorial Day at Arlington National Cemetery in Arlington, Va., May 25, 2015.

The Army Honor Guard, 3rd U.S. Infantry Regiment, known as "The Old Guard.", marches to the Tomb of the Unknown Soldier to observe Memorial Day at Arlington National Cemetery in Arlington, Va., May 25, 2015.

The Army Honor Guard, 3rd U.S. Infantry Regiment, known as "The Old Guard.", marches to the Tomb of the Unknown Soldier to observe Memorial Day at Arlington National Cemetery in Arlington, Va., May 25, 2015.

Photo Gallery