Invention Convention Photos | Columbus Invention Convention Photos | 2005 Columbus Invention Convention | Columbus Invention Convention 2005

Grange Insurance's Phil Urban, right, presents the ChairmanÕs Choice award to Elayna (center) and Torrie Glover, two home schooled children for their invention of the No Waste Curve Pump, a curved straw which pumps all the liquid out of a container. (Photo/Mike Elicson)

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