L.A.’s hidden earthquake dangers http://www.latimes.com/… Thousands of Southern Californians live and work in a type of building vulnerableĀ to collapse in an earthquake. To assess the danger, a team of Times reportersĀ combed through thousands of city and county records to identify these buildingsĀ — concrete structures built before 1976. We found more than 1,000. Experts say we’re […]