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Jeffrey D. Allred, Deseret News
Ryan Arbon, left, Adam Fisk and driver Mary Beth Westover race in the Pioneer Adult Rehab Center's third annual PARC Pallet Grand Prix in Layton Wednesday, Sept. 21, 2011. Students and business partners built derby cars out of pallets for the event, which also included a parade, award ceremony and a free lunch.

The Pioneer Adult Rehab Center's third annual PARC Pallet Grand Prix was held in Layton Wednesday, Sept. 21, 2011. Students and business partners built derby cars out of pallets for the event, which also included a parade, award ceremony and a free lunch.