U.S. Air Force Staff Sgt. Charles Stepps, 18th Equipment Maintenance Squadron transient alert crew chief, refuels a commercial aircraft parked on the flightline of Kadena Air Base, Japan, March 12, 2013. The 18th Wing and 733rd Air Mobility Squadron assisted three aircraft that diverted from Naha Airfield with services such as refueling. Kadena Air Base is a divert location for Naha Airfield and is occasionally used when weather or other situations prevent aircraft from landing at Naha. (U.S. Air Force photo/Staff Sgt. Darnell T. Cannady)