The U.S. Geological Survey reported a preliminary magnitude 5.1 earthquake that shook parts of Southern California on Sunday afternoon, occurring as residents in the region prepared for the arrival of Tropical Storm Hilary.
When it comes to potentially disastrous earthquakes, The Los Angeles Times wants to make sure Californians are informed and aren't left in the dark or on shaky ground. According to an LA Times analysis, more than 1,000 old concrete buildings in Los Angeles and hundreds more throughout the county may be at risk of collapsing in a major earthquake.