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 glossy new automobiles on the display room floor. They're mesmerized by the curves of a brand-new SUV or the muscular tissue of an effective pick-up. However few quit to think of what's occurring behind the scenes. There's a whole world buzzing w