GUAYANILLA, Puerto Rico — A 6.4-magnitude earthquake struck Puerto Rico before dawn on Tuesday, killing one man, injuring at least eight other people and collapsing buildings in the southern part of the island. The quake was followed by a series of strong aftershocks, part of a 10-day series of temblors spawned by the grinding of tectonic … Continue reading Deadly Earthquake Leaves Puerto Rico With No Power, No Water And Residents Fear More To Come