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Photo Gallery

Walk and Talk

Air Force Gen. Paul J. Selva, right, vice chairman of the Joint Chiefs of Staff, walks with Marine Corps Maj. Gen. Frederick M. Padilla, National Defense University president, before a conference on weapons of mass destruction at the university on Fort McNair in Washington, D.C., Jan. 19, 2016. DoD photo by Army Staff Sgt. Sean K. Harp

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