Crews gain ground on monster California wildfire

By Dan WhitcombLOS ANGELES (Reuters) - Crews battling the largest wildfire in California's history took advantage of milder overnight temperatures to gain considerable ground in containing the blaze on Wednesday, a day after officials said it would take until September to snuff it out.The Mendocino Complex fire, which has scorched an area of northern California almost the size of Los Angeles, was 47 percent contained on Wednesday morning, the California Department of Forestry and Fire Protection