ELLSWORTH AIR FORCE BASE, S.D. -- Hundreds of on-lookers watch as a B-1B Lancer flies over main street on Military Appreciation Day during the Sturgis Motorcycle Rally, Aug. 10. More than 500 bikers rode 57 miles from Ellsworth Air Force Base to Sturgis S.D. (U.S. Air Force photo/Airman 1st Class Anthony Sanchelli)