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Photos

Snapshots of what’s happening in the Defense Department.

Navy Adm. Mike Mullen, chairman of the Joint Chiefs of Staff, addresses the media on the tarmac at Joint Base Andrews Naval Air Facility, Md., July 28, 2011. Mullen is on a five-day USO tour with comedian Jon Stewart, NBA legend Karl Malone and magician David Blaine to visit troops in Afghanistan and Iraq.

TOUR TALK

Navy Adm. Mike Mullen, chairman of the Joint Chiefs of Staff, addresses the media on the tarmac at Joint Base Andrews Naval Air Facility, Md., July 28, 2011. Mullen is on a five-day USO tour with comedian Jon Stewart, NBA legend Karl Malone and magician David Blaine to visit troops in Afghanistan and Iraq.

Photo Gallery