No one was injured Tuesday night in Buford as a warehouse fire raged at a building known as the old Buford Tannery, a Gwinnett County fire official said. Firefighters were called to the scene just before 7 p.m.and found the building about 50 percent involved in fire, said Capt. Tommy Rutledge of the Gwinnett County Department of Fire and Emergency Services. Flames were pouring from the front windows and already through the roof when the first firetrucks arrived.