New York Times: More than 3,300 dead pigs have been found in a major river that flows through Shanghai, igniting fears among city residents of contaminated tap water, according to official reports on Tuesday. Officials were trying to determine who had dumped the carcasses into the river, the Huangpu, which slices through the heart of Shanghai. Some reports blamed farmers. Officials were seeking to track the source of the pigs from marks on their ears, and a preliminary inquiry found that the dumping occurred in...