TOPSHOT - Firefighters put out hot spots from the Washburn Fire in Yosemite National Park, California, July 11, 2022. - Hundreds of firefighters scrambled Monday to prevent a wildfire engulfing an area of rare giant sequoia trees in California\'s Yosemite National Park. The Washburn fire, in the Mariposa Grove of giant sequoias, was first reported on July 7 and doubled in size over the weekend to 2,340 acres (946 hectares), according to a park report. Yosemite\'s fire management service said 545 firefighters were battling the blaze, including \"proactively protecting\" the grove -- the largest sequoia grove in Yosemite, with over 500 mature trees. (Photo by Nic Coury / AFP)