Dallas Glenn wins his first U.S. Nanitonals

Matt Smith wins his fourth U.S. Nationals

Matt Smith powers to the top spot at the U.S. Nationals

Greg Stanfield leads the way at the U.S. Nationals

Matt Hartford steals the top spot at Indy

Matt Smith takes the top spot Friday in Indy

Gaige Herrera takes the top spot Saturday in Indy

Take a ride in the Sox & Martin Pro Stock tribute car with Herb McCandless