A wildfire that moved so fast that firefighters couldn't hope to stop it quadrupled in size Friday after destroying several thousand buildings and leveling much of a Northern California town of Paradise, home to nearly 30,000 people, authorities said. Only a day after it began, the fire near the town of Paradise had grown to nearly 110 square miles.  The director of the California Governor's Office of Emergency Services says fires across California have forced 157,000 people from their homes.