Shannie Williams (center), the Air Force Reserve Command environmental management systems, conservation and HazMat manager, gives Wendy Fenimore, from the AFRC Helpdesk, a recycle bag and T-Shirt she purchased April 19, 2011, at the AFRC Earth Day display at the AFRC headquarters building at Robins Air Force Base, Ga. (U.S. Air Force photo/Staff Sgt. Alexy Saltekoff)