Furnace Malfunction Causes Bangor Fire 

State Fire Investiators say a malfunctioning furnace caused a fire at a Bangor business yesterday.Crews were sent to Bangor Armor Liners, a truck bed lining company, on Outer Hammond Street around 3:30 p.m.The one worker in the business at the time says he noticed fire coming down the side of the furnace and left the building.The fire was knocked down quickly and was contained to an office area.