Staff Sgt. Jorge Martinez, 386th Expeditionary Civil Engineer heating, ventilation, air conditioning and refrigeration journeyman, uses a jack-hammer to break up asphalt into pieces Jan. 12, 2018, during a runway construction project at an undisclosed location in Southwest Asia. ( Air Force photo by Tech. Sgt. Louis Vega Jr.)

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Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 386th, aew, eces, horse, red, usace