Staff Sgt. Ernest Opoku

by Osan Air Base
U.S. Air Force

Staff Sgt. Ernest Opoku, 51st Civil Engineer Squadron pavement and construction equipment craftsman, preps a 1,100 pound bag of deicing chemicals at Osan Air Base, Republic of Korea, Dec. 8, 2015. The chemicals, once mixed with sand, will be used to keep the roads clear of ice while providing vehicles with additional traction.

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