The southward march of a Northern California wildfire toward the more populated areas above the San Francisco Bay led officials on Sunday to raise the number of residents ordered to leave their homes in the area to 180,000. The increase, from 130,000 earlier on Sunday, came as wind gusts pushed the Kincade Fire down from the rolling hills and wine regions of northern Sonoma County and threatened communities as far south as northern Santa Rosa, officials said. Sonoma County Sheriff Mark Essick, defending the evacuation orders which he said had been criticized by some as overly cautious, increased the police presence in evacuation zones.
