ATHENS, Greece: The Greek island of Crete has been hit by a 6.3-magnitude earthquake, just weeks after another quake caused one death and damaged hundreds of buildings. According to the Geodynamic Institute in Athens, the undersea earthquake had a preliminary magnitude of 6.3 and occurred at 12:24 p.m. local time off the island's eastern coast. It was felt more than 300 miles to the east, as far as th