(AP Photo/Rich Pedroncelli)
A firefighter pulls a hose over to battle flames approaching a containment line, while fighting the King fire near Fresh Pond, Calif., Thursday, Sept. 18, 2014. (AP Photo/Rich Pedroncelli)
A firefighter waters down a tree as flames approach a containment line, while fighting the King fire near Fresh Pond, Calif., Thursday, Sept. 18, 2014. (AP Photo/Rich Pedroncelli)
Firefighters battle a wall of flames from the King fire near Fresh Pond Fresh Pond, Calif., Wednesday, Sept. 17, 2014. (AP Photo/Rich Pedroncelli)
A firefighter is shrouded in smoke as he battles the King fire near Fresh Pond Fresh Pond, Calif., Wednesday, Sept. 17, 2014. (AP Photo/Rich Pedroncelli)
In this Tuesday, Sept. 16, 2014 photo, smoke and flames loom up over the King Fire in the Eldorado National Forest, seen from U.S. Highway 50 near the town of Pollock Pines, Calif. (AP Photo/Brendan Rice)
Firefighters battle the flames from the King fire near Fresh Pond, Calif., Wednesday, Sept. 17, 2014. (AP Photo/Rich Pedroncelli)
A firefighter hoses down flames from the King fire near Fresh Pond, Calif., Wednesday, Sept. 17, 2014. (AP Photo/Rich Pedroncelli)
A firefighter hoses down flames from the King fire near Fresh Pond, Calif., Wednesday, Sept. 17, 2014. (P Photo/Rich Pedroncelli)
Firefighters hose down hot spots of the King Fire near Pollack Pines, Calif., Monday, Sept. 15, 2014. (AP Photo/Rich Pedroncelli)