MEET THE MACHINES: A TOUR OF A HIGH-TECH CHEVROLET SHOP IN MECHANICSBURG

When lots of people stroll right into a Chevrolet dealership in Mechanicsburg, they're concentrated on the shiny new automobiles on the display room flooring. They're mesmerized by the contours of a new SUV or the muscle of a powerful pickup. But couple of quit to consider what's taking place behind the scenes. There's an universe buzzing with inno