Dirty Restaurants Announce Dirtiness 5.27K Hamilton Nolan 03/16/10 01:52PM Filed to: Food Food Restaurants Dining NYC Cleanliness Starting in July, all NYC restaurants will have to post the letter grade they receive on their city cleanliness inspection. Note: "C" is a failing grade. It does not stand for "Copacetic," no matter what Taco Bell tells you. [NYT]