INSIDE THE CHEVY LAB: MECHANICSBURG’S HIGH-TECH AUTO CENTER

When lots of people stroll right into a Chevrolet dealership in Mechanicsburg, they're concentrated on the glossy new vehicles on the showroom flooring. They're mesmerized by the contours of a new SUV or the muscular tissue of a powerful pick-up. But couple of quit to think about what's taking place behind the scenes. There's a whole world buzzing