Special FBI teams gathered evidence Wednesday as part of a possible arson investigation into the wildfires devastating Southern California, the agency said. The fires have destroyed 1,500 homes and caused at least a half-million people to flee, in what has become the largest evacuation in state history. AP Photos
California Is Burning
Houses burn on Camp Plenty Road in Canyon Country, Calif. on Sunday, Oct. 21, 2007. (AP Photo/Dan Steinberg)
