A 509th Aircraft Maintenance Squadron crew chief guides a B-2 Spirit into a hot-pit refueling at Royal Air Force Fairford, England, June 7, 2015. The B-2 provides the penetrating flexibility and effectiveness inherent in manned bombers. Conducting the hot-pit refueling at RAF Fairford showcased the capability of the aircraft to forward deploy and deliver conventional and nuclear deterrence anytime and anywhere. (U.S. Air Force photo/Senior Airman Malia Jenkins)