SF water and power system threatened by Yosemite’s Rim Fire

The Rim Fire is not only threatening wild forest and communities near Yosemite National Park, but also the San Francisco Public Utilities Commission water and power system…

Yosemite-area wildfire balloons in size overnight

A wildfire outside Yosemite National Park has more than tripled in size and still threatens about 2,500 homes, hotels and camp buildings…