Traffic congestion has been linked with higher levels of air pollution, which has been found to significantly affect health.

The Green Fire, burning near Shasta Lake, is now California’s third-biggest wildfire of the year, the Department of Forestry ...

Using a heat map, CHIRLA was able to break down confirmed accounts of ICE operations reported to the LA Rapid Response ...

Is Los Angeles really under siege? This map shows how little of the sprawling city has been affected by protests. ... and they are not here to help us right now,” he told CBS News.

Later, in downtown Los Angeles, demonstrators clashed with Department of Homeland Security officers at the Edward R. Roybal Federal Building and United States Courthouse.