At least two people were killed and dozens injured in a powerful earthquake that hit Japan on Wednesday night, triggering a tsunami warning. A magnitude 7.3 earthquake rocked northeastern Japan at 11.36 p.m. local time (1436GMT) on Wednesday, according to the Japan Meteorology Agency. The quake occurred off the coast of the Fukushima province, 60 kilometers (37 miles) below the surface. A tsunami warning has been issued. Two powerful earthquakes ...