6/22/2015
Sprint Source
Sumar Classic July 2 at Terre Haute; Santos wins "Casey's General Stores 100" at Iowa
![Sumar Classic July 2 at Terre Haute; Santos wins "Casey's General Stores 100" at Iowa](https://dy5vgx5yyjho5.cloudfront.net/images/v2/s1136x640-bA6X7w4pGnZx271353.jpg)
USAC’s Silver Crown Championship cars return to the dirt July 2 as they tackle the Terre Haute (Ind.) Action Track for the “Sumar Classic.” The race dates back to 1995 and will feature a battle for t...