Aftershock shakes Japan’s ruined northeast coast

TOKYO (Reuters) – A major aftershock rocked northeast Japan yesterday and a tsunami warning was issued for the coast devastated by last month’s massive quake and tsunami that crippled a nuclear power plant.

The warning was later lifted and no tsunami was reported after the quake, which struck shortly before midnight. No damage from the quake, measured at magnitude 7.4 by the Japan Meteorological Agency, was detected at the Fukushima Daiichi plant, operator Tokyo Electric Power Co (TEPCO) said.

Workers struggling to bring the plant under control were