(Front) Master Sgt. Lori Weber, Night Wing bass guitarist, and (back) Staff Sgt. Clint Whitney, Night Wing guirtarist, entertain the crowd by performing various songs on 7th Street in Rapid City, S.D., July 10. Night Wing is part of the Heartland of America Band from Offutt Air Force Base, Neb. (US Air Force photo/Airman Corey Hook)