
LOS ANGELES, June 21, 2016 (Xinhua) -- Residents watch a helicopter trying to extinguish a wildfire in Los Angeles, the United States, June 20, 2016. Two fast-moving brush fires tore through vegetation on Monday in the Angeles National Forest and the foothills above Duarte and Azusa in Los Angeles, burning more than 2,000 acres within three hours amid blistering heat wave. (Xinhua/Yang Lei)









