7/21/2010
Sprint Source
McMahan takes third in Golden State Challenge Series at Antioch
![McMahan takes third in Golden State Challenge Series at Antioch](https://dy5vgx5yyjho5.cloudfront.net/images/v2/s1136x640-zA2C3gaI75jJx3476.jpg)
[i By Bill Sullivan, Racing for the Troops] [B WEST SACRAMENTO, CA –] It isn't often that Bobby McMahan has the opportunity to race a winged sprint car around the tight and fast Antioch raceway. Howe...