This morning around 12:30 am Rescue 4, Medic 47 and Engine 51 were dispatched to the PA Turnpike at the 61.3 Mile Marker Eastbound for a tractor trailer crash with the driver trapped. R4 and M47 arrived on scene with a tractor trailer off the road, up an embankment and into the wooded area. There was an extensive amount of flammable liquid spewing from the trailer’s load of mineral spirits. The driver was unresponsive, pulseless and not breathing. He was quickly extricated and transported to Forbes Regional Hospital. R4 and E51 remained on scene for approximately 5 hours until the trailer was offloaded and removed from the scene. While the Rescue operated at this scene Truck 4 handled a fire alarm activation at the Monroeville Mall.