Japan Is Struck by Powerful Aftershock - NYTimes.comThe public broadcaster, NHK, said two people had died in Miyagi and Yamagata, including a 63-year-old woman whose ventilator stopped working in the blackout. Many more were injured. About 3.6 million households were still without power Friday morning. No tsunami was detected, the Japan Meteorological Agency said. The aftershock had a magnitude of 7.1, according to the United States Geological Sur
