He's made a name for himself in the Upper Midwest by winning three late model championships at Slinger Speedway, and now Alex Prunty hopes to conquer "The Last Great Colosseum" at Bristol Motor Speedway during the Pinty's U.S. Short Track Nationals presented by Vore's Welding and Steel on Friday and Saturday, Sept. 25-26. Prunty, - Speedway Digest Staff - September 22, 2020