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Photos

Snapshots of what’s happening in the Defense Department.

The U.S. Air Force Singing Sergeants sing chorus for country musician Carrie Underwood, not shown, during the Concert for Valor in Washington, D.C., Nov. 11, 2014.

SINGING SERGEANTS

The U.S. Air Force Singing Sergeants sing chorus for country musician Carrie Underwood, not shown, during the Concert for Valor in Washington, D.C., Nov. 11, 2014.

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