An afternoon barbecue ignited a fire that spread to an out building and threatened several homes in a Turlock neighborhood Tuesday, the Turlock Fire Department reported. The fire was reported at 12:05 p.m. Tuesday in the 1800 block of Wyndfair Drive, by multiple 911 calls. In at least one of the calls, a person reported that an individual may have been trapped inside the burning building, according to the fire department.