IMAGE DISTRIBUTED FOR U.S. CELLULAR - NASCAR driver of the #29 U.S. Cellular car, Kenny Wallace, signs a race car for A. J. Venhaus at an event hosted by U.S. Cellular, at Jordan Creek Town Center, on... more 
IMAGE DISTRIBUTED FOR U.S. CELLULAR - NASCAR driver of the #29 U.S. Cellular car, Kenny Wallace, signs a race car for A. J. Venhaus at an event hosted by U.S. Cellular, at Jordan Creek Town Center, on Wednesday, July 31, 2013 in West Des Moines, Iowa. (Photo by Steve Pope/Invision for U.S. Cellular/AP Images) less 
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Associated Press
Wed, Jul 31, 2013 5:45 PM EDT