NEW YORK, NY - MARCH 07: A Manhattan wine bar rated with a Health Department "A" grade is seen March 7, 2011 in New York City. Preliminary results from the initial six months of the city's new ... more 
NEW YORK, NY - MARCH 07: A Manhattan wine bar rated with a Health Department "A" grade is seen March 7, 2011 in New York City. Preliminary results from the initial six months of the city's new restaurant health grading system indicate that restaurants are taking steps to improve their food safety practices. Of restaurants that received an initial "B" grade, 44 percent of them implemented enough improvements to earn an "A" grade on their second inspection. (Photo by Mario Tama/Getty Images) less 
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Getty Images | Photo By Mario Tama / Getty Images
Mon, Mar 7, 2011 3:32 PM EST