Edith Lynn Thompson, U.S. Air Force Hospital Langley housekeeping aid, empties a bag of recyclables into a bin at Langley Air Force Base, Va., July 29, 2014. The recycling is taken out three times daily by different shifts from every department in the hospital. Thompson said there is at least one recyclables can in each office and lobby throughout the hospital. (U.S. Air Force photo by Airman 1st Class Devin Scott Michaels)

U.S. Air Force Senior Airman Sargon Zaya, Defense Reutilization and Marketing Office traffic management technician, separates used shipping materials at the DRMO inbound-processing dock at Langley Air Force Base, Va., July 28, 2014. Once supplies are received at in-bound processing, traffic management technicians remove their packaging to be appropriately repurposed, recycled or thrown away. (U.S. Air Force photo by Airman 1st Class Devin Scott Michaels)

U.S. Air Force Staff Sgt. Fred Norgues, Defense Reutilization and Marketing Office outbound cargo technician, prepares a box to be reused at the DRMO out-bound processing dock at Langley Air Force Base, Va., July 28, 2014. Out-bound processing technicians use recovered shipping supplies to send out everything screws to large machinery worldwide. (U.S. Air Force photo by Airman 1st Class Devin Scott Michaels)

U.S. Air Force Airman 1st Class Emery Andrade recycles a can at the Crossbow Dining Facility at Langley Air Force Base, Va., July 28, 2014. Supplies that come to the dining facility in cardboard, metal or plastic are either recycled or repurposed for later use. (U.S. Air Force photo by Airman 1st Class Devin Scott Michaels)