 The X-35A and X-32A, competing models for the Joint Strike Fighter program, made their first flights in September and October 2000.The X-35A won the competition in 2001 and will eventually be built in various versions for America's flying armed services and for foreign air forces as well.Also new are the RQ-4 Global Hawk, YAL-1 Airborne Laser, the B-52 synthetic fuel program, the C-17 Globemaster III, and many prototype unmanned aerial vehicles (UAVs).