SAN BERNARDINO, Calif.—Tens of thousands of homes and buildings were threatened Sunday by an out-of-control wildfire burning in the foothills of a national forest east of Los Angeles.
State firefighters said more than 35,000 structures were threatened, including single and multi-family homes and commercial buildings, while authorities issued evacuation orders for several areas. Thunderstorms expected later in the day could make conditions even more challenging.
