LAS VEGAS -- Three F-15 Eagles from the 85th Test and Evaluation Squadron, Eglin AFB, Fla, fly over the crowd at the inaugural Vegas Grand Prix April 8, 2007. This marked the first time an open-wheel racing event was held in the streets of Las Vegas since 1982. The race is almost a 2.5-mile course full of left and right turns that roars by Fremont Street (U.S. Air Force photo by Senior Airman Jason Huddleston)