Tech. Sgt. Hector Aponte swings a bag of water bottles into a recyclable materials container. Sergeant Aponte, with the 386th Expeditionary Civil Engineer Squadron environmental flight at an air base in Southwest Asia, develops programs that ensure the Airmen assigned to the 386th Air Expeditionary Wing are good stewards of the environment. (U.S. Air Force photo/Capt. Jason McCree)