NEW YORK - APRIL 21: A model stands by a Volkswagen Jetta TDI clean diesel vehicle during the New York International Auto Show April 21, 2011 in New York City. The New York Auto Show is one of the ... more 
NEW YORK - APRIL 21: A model stands by a Volkswagen Jetta TDI clean diesel vehicle during the New York International Auto Show April 21, 2011 in New York City. The New York Auto Show is one of the largest auto shows in the country. (Photo by Ramin Talaie/Getty Images) less 
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Getty Images | Photo By Ramin Talaie / Getty Images
Thu, Apr 21, 2011 1:43 PM EDT