Darlington Raceway's August 24 "Night Riders" event recently got a little brighter with the addition of one of the Truck Series' biggest stars. Track officials announced today that Bobby Hamilton has been added to the lineup. Hamilton has won two of the three Truck Series races run at Darlington, including the inaugural race in May of 2001. "Night Riders" offers fans an opportunity to get their first look at the track "Too Tough To Tame" under its newly-installed facility lighting system.