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

When many people stroll into a Chevrolet dealership in Mechanicsburg, they're concentrated on the glossy new cars on the showroom floor. They're captivated by the curves of a new SUV or the muscle mass of an effective pickup. Yet couple of quit to think about what's happening behind the scenes. There's a whole world buzzing with innovation, experti