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Film Friday: 'Head On' pits a 1938 Chevy against a mighty locomotive

The train is, in many ways, the enemy of the automobile. We're not even getting philosophical about personal transportation versus mass transit or diving into disputes over whether to fund interstates or railways: Trains are simply bigger and heavier than even the bulkiest of cars, and they're quite happy to turn any vehicle that happens to be parked on their tracks into scrap-metal pancakes without slowing down. It's physics, people.

Video: Autoweek thrashes the 2011 Porsche GT2 RS

Join Autoweek senior editor for motorsports Mac Morrison and road test editor Jonathan Wong as they put the 2011 Porsche GT2 RS through the paces at GingerMan Raceway in southwest Michigan. They take a closer look at what makes the car so special, and they get behind the wheel to find out for themselves. We'll bring you the GT2 RS VBox lap later this week, and stay tuned for Lexus LFA track action coming soon.

Alfa Romeo 4C arrives stateside in New York

Not long after the last transport departed New York Harbor with a cargo of unsold 164s, an Alfa Romeo executive was probably quoted as saying, "we will return next year!" We have been eagerly anticipating the return of Alfa Romeo for the last 19 years, long enough for the last Milano to rust whence it came, every year the brand just another year away! Well, this year -- yes, this year, finally, no really -- the Alfa Romeo 4C heralds the brand's reintroduction to America -- just as it did last year, remember -- as early as this summer. You'll have to forgive us for such skepticism -- we've been burned by our desire to invoke Italian driving passion and all that, but it's also hurting the Fiat dealers who scrape by on a lack of product.