STP 400

STP 400

KANSAS CITY, KS – APRIL 21: Mark Martin, driver of the #55 Aaron’s Dream Machine Toyota, races Kurt Busch, driver of the #78 Furniture Row/Denver Mattress Chevrolet, during the NASCAR Sprint Cup Series STP 400 at Kansas Speedway on April 21, 2013 in Kansas City, Kansas. (Photo by Ed Zurga/Getty Images)

Greg Engle