 Costco customers are in a tizzy over new packaging on a popular entree. The company's Ditch the Clamshell packaging for its $4.99 seasoned rotisserie chickens to plastic bags to cut down on waste. Fans say they leak and split, allowing the juice to run all over. Costco says the new packaging will save 17 million pounds of plastic each year. Deborah Rodriguez, CBS News.