CGC Editor Marty Schorr and Motion’s Joel Rosen talk to Corvette Report editor Scott Teeters about Baldwin-Motion Phase III Supercars. Marty Schorr is the former editor of Hi-Performance CARS, the founding editor of Vette Magazine, and is the current editor of CarGuyChrolicles.com. He’s also the President of PMPR, an automotive public relations consultancy. Joel Rosen is the former owner of Motion Performance, Baldwin, New York, and currently owns and runs Motion Models, a world-renowned, scale...