The stories are painfully familiar. A million pounds of Chinese seafood sold in the U.S with carcinogens and antibiotics not approved for use in the U.S. Half a million pounds of cantaloupes consumed from Mexico and Costa Rica with salmonella contagion. Even cats and dogs aren't safe. Melamine, a nitrogen-rich chemical used to make fertilizer and plastic, made its way into 60 million cans and pouches of pet food. Now tomatoes |