Mark Sciacchitano, 733rd Civil Engineer Division director, and Arba Williamson, 733rd CED pollution prevention specialist, pose for a photograph with the Silver Governor’s Environmental Excellence Award for Conservation at Fort Eustis, Va., April 10, 2014. The 733rd CED won the award for their efforts in protecting Fort Eustis’ cultural and natural assets. (U.S. Air Force photo by Senior Airman Austin Harvill/Released) (photo cropped, sharpened, color corrected and contrasted for effect)