PHOTOS: Massive wildfire spreads into Yosemite

A forest smolders as the Rim Fire continues to burn near Yosemite National Park, Calif., on Saturday, Aug. 24, 2013. Fire crews are clearing brush and setting sprinklers to protect two groves of giant sequoias as a massive week-old wildfire rages along the remote northwest edge of Yosemite National Park. (AP Photo/Jae C. Hong)
August 25, 2013 9:32:04 AM PDT