Project manager
                Jay Logan, 92nd Civil Engineer Squadron project manager, talks about the process of originally installing the munitions bunkers in the 1950s Aug. 31, 2015, at Fairchild Air Force Base, Wash. The bunkers were coated in tar until the early 2000s to help reduce plant life growth. (U.S. Air Force photo/Airman 1st Class Mackenzie Richardson)
                
                    
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