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

When many people stroll right into a Chevrolet dealership in Mechanicsburg, they're concentrated on the shiny new cars on the showroom flooring. They're astounded by the contours of a new SUV or the muscle of a powerful pick-up. However few stop to think about what's taking place behind the scenes. There's an universe humming with technology, compe