WILLIAMSBURG, Pa. (From the Altoona Mirror) -- Fire trucks and ambulances filled the parking lot at the Cenveo facility in Williamsburg on Friday afternoon as workers responded to an industrial fire.

A Blair County 911 dispatcher said no injuries were reported in the fire, which was first called in at 3:40 p.m. A column of dark gray smoke could be seen rising from the facility, part of an international corporation that deals in envelopes, packaging and paper products.

Warehouse Manager Sam Musselman refused to comment on the fire or its cause. He refused to allow reporters to talk to firefighters at the scene.