LANGLEY AIR FORCE BASE, Va. -- Kevin Duvall, motorist, signs in with Senior Airman Raquel Rivera, 1st Security Forces Squadron, before the Langley's first Air Force Birthday Motorcycle Ride here Sept. 16. All proceeds from the ride were donated to Operation Warm Heart, a year-round program designed to assist Airmen and their families. (U.S. Air Force photo/Airman Rebecca Montez)