DETROIT - JANUARY 10: GM Chairman and CEO Dan Akerson introduces the new 2012 Chevrolet Sonic at the North American International Auto Show on January 10, 2011 in Detroit, Michigan. The show opened ... more 
DETROIT - JANUARY 10: GM Chairman and CEO Dan Akerson introduces the new 2012 Chevrolet Sonic at the North American International Auto Show on January 10, 2011 in Detroit, Michigan. The show opened for media previews today. It is open to the general public January 15-23. (Photo by Scott Olson/Getty Images) less 
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Getty Images | Photo By Scott Olson / Getty Images
Tue, Jan 11, 2011 2:14 PM EST