Vehicles are covered with protective wrap as workers prepare the General Motors automakers display ahead of the media preview of the North American International Auto Show at Cobo Center in Detroit, ... more 
Vehicles are covered with protective wrap as workers prepare the General Motors automakers display ahead of the media preview of the North American International Auto Show at Cobo Center in Detroit, Michigan January 11, 2014. REUTERS/Rebecca Cook (UNITED STATES - Tags: TRANSPORT BUSINESS) less 
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Reuters | Photo By REBECCA COOK / REUTERS
Sat, Jan 11, 2014 3:11 PM EST