The 2002 National Sprint Car Hall of Fame Driver of the Year, Tim Crawley from Benton , Arkansas leads the O'Reilly USCS Mid-South Thunder point standings entering the O'Reilly USCS "Speedweek 2008" Crawley is among the potent field of entries that will compete in the "Tuesday Night Thunder" special event at Clarksville Speedway on Tuesday, May 27th at 7:30pm