OAKLAND, Calif., Dec. 7 (UPI) -- Authorities investigating the Oakland warehouse fire said appliances, possibly a refrigerator, may have ignited the fire that killed 36 people.
Jill Snyder, the head of San Francisco's Bureau of Alcohol, Tobacco, Firearms and Explosives office, on Tuesday said that although a final determination had not been reached, a refrigerator was a potential source of the blaze.