"We are pleased to continue our title sponsorship of this Rolex Grand-Am event such a short distance from our corporate headquarters in Atlanta," said Detlev von Platen, president and CEO of Porsche Cars North America. "Beautiful Barber Motorsports Park provides a great setting for our employees to witness Grand-Am in person, and, with our sweep of the GT podium last month at Daytona, all of our Porsche fans are looking forward to seeing continued success on the race track."