Indianapolis

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The crew of the car driven by Sage Karam, pushes the car through the garage area as rain halted practice for the Indianapolis 500 IndyCar auto race at the Indianapolis Motor Speedway in Indianapolis, Wednesday, May 14, 2014. (AP Photo/Darron Cummings)

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Fans walks through Gasoline Alley as rain halted practice for the Indianapolis 500 IndyCar auto race at the Indianapolis Motor Speedway in Indianapolis, Wednesday, May 14, 2014. (AP Photo/Darron Cummings)

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Pippa Mann (63) pulls out of the pits during practice for Indianapolis 500 IndyCar auto race at the Indianapolis Motor Speedway in Indianapolis, Wednesday, May 14, 2014. (AP Photo/Darron Cummings)

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JR Hildebrand talks with a crew member following a practice run for Indianapolis 500 IndyCar auto race at the Indianapolis Motor Speedway in Indianapolis, Wednesday, May 14, 2014. (AP Photo/Darron Cummings)

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Simon Pagenaud, of France, sits in his car as he waits to practice for the Indianapolis 500 IndyCar auto race at Indianapolis Motor Speedway in Indianapolis, Wednesday, May 14, 2014. (AP Photo/Darron Cummings)