Newark firefighters responded to a reported fire in a vacant 2.5 story at the intersection of 14th Avenue and South 11th St. Upon arrival Engine 11 reported a working fire. Heavy fire was visible from the rear of the structure. Members of Engine 11, 18, 6, and 7 placed multiple handlines into operation and made an aggressive interior attack. The bulk of the fire was knocked down within 15 minutes. Deputy 1 transmitted the Signal-100 (Arson) on the fire. No injuries were reported however UMDNJ EMS stood by at the scene. The temperature was around 18 degrees. Photos By: Adam Alberti