Mother Nature had played nice with the Knoxville Raceway for the better part of a month. That all stopped Saturday when torrential rains and severe weather chased fans and drivers away just after 7:00. This Saturday the All-Star Circuit of Champions invades the Knoxville Raceway for the final points show of the season before the Nationals. The All-Stars will have drivers like Aaron Reutzel, Dale Blaney and the owner of the series Tony Stewart running. The Casey’s Kids Candy Drop has also been rescheduled to this Saturday as well.