Mustang 1000 Lap Challenge

06/23/10 Bristol, Tn. – Celebrating lap one thousand of the Mustang 1000 Lap Challenge are (l-r), Tim Duerr-Ford Racing, Ford engineers Jonathan Mehl and Seong Park, Ford NASCAR driver David Ragan, Mustang engineers Tom Barnes and Carl Ek, and Graig Hoffman of Bristol Motor Speedway. ©2010, Paul Webb