Volcanic tremors forced police and firefighters to suspend search operations on Wednesday at a ski resort near a volcano in eastern Japan that erupted the day before, officials said.The sudden eruption of Mt. Moto-Shirane in Gunma Prefecture on Tuesday morning rained volcanic rocks onto people at the Kusatsu Kokusai Ski Resort, killing a 49-year-old Ground Self-Defense Force sergeant major training there and injuring 11 others.The Japan Meteorological Agency said it observed the tremors, caused by movements of lava or heated water underground, four times Wednesday and warned that the 2,171-…READ FULL ARTICLE