A pair of tractor-trailers is involved in a collision on Route 20 at Sandpit Road, Alexander.
There are believed to be no injuries, though there is a fuel spill.
Alexander Fire Department is responding. Fire police are requested to the scene to shut down at least one lane of traffic.
UPDATE 6:51 a.m.: Pavilion requested to respond and stop all westbound tractor-trailer traffic at route 20 and 63.
UPDATE 7:56 a.m.: Route 20 is reopened and Alexander is back in service.