5.0 quake hits southern Puerto Rico amid ongoing tremors

A 5.0 magnitude earthquake hit southern Puerto Rico on Saturday at a shallow depth, raising concerns about unstable infrastructure in a region that has been hit by quakes every day for nearly a month.The U.S. Geological Survey said the quake occurred at a depth of eight miles (13 kilometers) around the southern coastal town of Guayanilla, located close to the epicenters of most of the recent earthquakes.“We felt it really hard,” town spokesman Danny Hernandez told The Associated Pres