Chuck SquatrigliaTransportationFeb 19, 2008 3:40 PMQ&A With Young Gun Behind Hummer's Eco-Friendlier HXThe HX is a smaller, eco-friendlier Hummer General Motors hopes the kids will love. We talk to the guy who designed it to learn where his generation will take the auto industry.Save StorySave this storySave StorySave this story