IMAGE DISTRIBUTED FOR SHELL - The driver of the Trident, #77, Prototype, running on Gasoline, competing for team Ruston High Eco Car II from Ruston High School, Louisiana, United States, goes through ... more 
IMAGE DISTRIBUTED FOR SHELL - The driver of the Trident, #77, Prototype, running on Gasoline, competing for team Ruston High Eco Car II from Ruston High School, Louisiana, United States, goes through technical inspection at the Shell Eco-Marathon, Thursday, April 24, 2014, at the George R. Brown Convention Center in Houston. (Aaron M. Sprecher/AP Images for Shell) less 
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Associated Press
Thu, Apr 24, 2014 8:06 PM EDT