FORT WORTH, TX - JUNE 08: SGT Robert Johnson (L), owner of the Elite Boot Camp, checks on J.R. Hildebrand, driver of the IZOD IndyCar No. 4 National Guard Dallara Honda, after Hildebrand fell while ... more 
FORT WORTH, TX - JUNE 08: SGT Robert Johnson (L), owner of the Elite Boot Camp, checks on J.R. Hildebrand, driver of the IZOD IndyCar No. 4 National Guard Dallara Honda, after Hildebrand fell while participating in the "Driven By Fitness" event at Texas Motor Speedway on June 8, 2011 in Fort Worth, Texas. (Photo by Tom Pennington/Getty Images for TMS) less 
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Getty Images | Photo By Tom Pennington / Getty Images for TMS
Wed, Jun 8, 2011 6:45 PM EDT