Summary: Matthias Gafni reports from the scene in Vacaville, where flames swallowed dozens of homes early Wednesday. A fast-moving fire raced into the town from the northwest, prompting frantic evacuations and rescues. Gafni speaks from a parking lot, where families are waiting in their cars to find out if their homes have been destroyed. | Full wildfires coverage: sfchronicle.com/wildfires Learn more about your ad choices. Visit megaphone.fm/adchoices
