U.S. utility stocks hit by Japan’s nuclear crisis By: MarketWatch March 16, 2011 at 18:45 PM EDT U.S. utility stocks, usually considered a safe and even dull investment, have been anything but boring during Japan’s unfolding nuclear crisis. Read More >> Related Stocks: Edison International Entergy Corp Exelon Corp General Electric NextEra Energy Reaves Utility Income Fund SCANA Corp Sempra Energy Southern Co