Evacuations were expanded Saturday as a wildfire with leaping flames scorched the foothills of a national forest east of Los Angeles, amid a days-long heat wave that pushed temperatures into the triple digits across the region.
The so-called Line Fire was burning uncontrolled along the edge of the San Bernardino National Forest, about 65 miles (105 kilometers) east of LA. As of Saturday afternoon, the blaze charred about 11 square miles (28 sq. km.) of grass and chaparral, leaving a thick cloud of dark smoke blanketing the area.
The fire began Thursday evening, and the cause is under investigation.
About 500 firefighters were battling the blaze, supported by water-dropping helicopters that hovered over homes and hillsides, along with aircraft.
Firefighters said the blaze had the "potential for large fire growth" in the next 12 hours.
