Deputy Secretary of Defense Bob Work speaks with Air Force officers and enlisted personnel during a lunch at the dining hall on Davis-Monthan Air Force Base, Tucson, Ariz., Dec. 2, 2016.

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Photo credit: © Conner Flecks / Alamy / Afripics
License: Licensed
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Keywords: archive, arizona, armed, bobwork, california, defence, defense, depsecdef, deputy, flight, forces, military, reportage, robert, robertwork, secretary, servicemen, travel, usa, work