Series of earthquakes rattle south of U.S.-Mexico border. Shaking felt across San Diego
A string of earthquakes shook just south of the border Sunday and early Monday, with the largest measured at 4.9, according to the U.S. Geological Survey.
A string of earthquakes shook just south of the border Sunday and early Monday, with the largest measured at 4.9, according to the U.S. Geological Survey.