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Porsche race cars gather at Quail Lodge: Video

In contrast to the Rennsport Reunion's raucous goings on at Mazda Raceway Laguna Seca, the Race Car Classic at the Quail Lodge took a more serene approach in presenting the first few decades of Porsche racing. It was almost too serene, as the field of roughly 200 cars draped in loose silk car covers that greeted the crowd gave the impression of burying Porsches, not praising them. But things perked up with a group unveiling that revealed an outstanding collection of rare and unique racers, including many from the Porsche Museum and the Collier collection.

Mercedes S-Class Coupe concept to debut at Frankfurt Motor Show

The new S-Class train rolls on sans abatement. According to Germany's Auto Motor und Sport, an S Coupe concept will go on display at this year's Frankfurt show. Expect the concept to differ from the production model in flashy trimmings only; the guts of the production beast will be there.

Infiniti's Andy Palmer talks world domination

Along with the news of a new Infiniti global flagship sedan, we sat down with Nissan/Infiniti vice president Andy Palmer to discuss the brand's new goals and the challenges it'll face achieving them in a competitive global market. Why is Nissan becoming so ambitious with Infiniti? In today's industry, 12 percent of the volume and 50 percent of the profits comes from the premium group -- defined by 13 nameplates.