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

When lots of people stroll into a Chevrolet dealership in Mechanicsburg, they're focused on the shiny new vehicles on the showroom floor. They're astounded by the contours of a brand-new SUV or the muscle mass of a powerful pick-up. Yet couple of quit to think about what's happening behind the scenes. There's a whole world buzzing with innovation,