L.A. on Fire

Over the past 48 hours, wildfires have consumed acre after acre and building after building across greater Los Angeles. More than 100,000 people have been ordered to evacuate, and at least five people have died. The Times’s L.A. bureau chief, Corina Knoll, and our staff meteorologist, Judson Jones, explain the paths of the fires and the conditions that have made them so hard to contain.