LOS ANGELES, Sept. 10 (Xinhua) -- Three fast-moving wildfires continued to burn in Southern California Tuesday as millions of residents in the region are still under an excessive heat warning.
The largest one, dubbed the Line Fire, had scorched at least 26,000 acres (about 105 square km) with only 5 percent containment as of Tuesday morning in San Bernardino County, forcing mandatory evacuation orders for thousands of people.
