The weekend of October 5-7 will see the return of one of the most exciting events to hit VIR in many years. The GT LIVE/KONI Challenge Series Weekend will bring back the multi-faceted “motorsports theme park” of GT LIVE, including drifting, time attack, karting, rallying, stunt bikes, car and bike shows and music, that was so popular with young enthusiasts last year. Joining GT LIVE again will be the KONI Challenge Series (formerly known as the Grand-Am Cup Series), which will end its 2007 season with a pair of six-hour endurance races for the Grand Sports (GS) and Street Tuner (ST) classes.