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.Chuck SquatrigliaFeb 19, 2008 3:40 PMSave StorySave this storySave StorySave this story