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Photos

Snapshots of what’s happening in the Defense Department.

U.S. Air Force Senior Airman William Knight, a dog handler, sends Rex, a military working dog, through a tunnel during obedience training at Ellsworth Air Force Base, S.D., on May 7, 2009. Knight and Rex are assigned to the 28th Security Forces Squadron.

Senior Airman William Knight sends Rex through a tunnel during obedience training.

U.S. Air Force Senior Airman William Knight, a dog handler, sends Rex, a military working dog, through a tunnel during obedience training at Ellsworth Air Force Base, S.D., on May 7, 2009. Knight and Rex are assigned to the 28th Security Forces Squadron.

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