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Kentucky Air National Guard Master Sgt. Allen Harper demonstrates the operation of a CNC machine cutting tool to members of the Ecuadoran Air Force during a visit to the 123rd Maintenance Squadron Structural Repair Shop. The team from Ecuador were in Kentucky last month to observe C-130 operations and participate in a weeklong subject matter expert exchange. L-R: Maj. Jorge Alcanzar, Chief Master Sgt. Bill Davis (background), Col Jared Curtis (USAF), Maj. Roberto Salazar. (Photo by 1st Lt. Oscar Ortiz, Kentucky Army National Guard)
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