An overturned tractor trailer is blocking traffic in the southbound lanes of Route 55 in Gloucester County, New Jersey, Monday morning.
The county’s emergency management agency said a crash involving the tractor trailer, which was carrying food products, and another vehicle happened just after 4 a.m. near the Ellis Mill Road overpass in Mantua Township.
All southbound lanes remain blocked as of 6:30 a.m. and traffic is jammed back to Route 322 between the Glassboro and Clayton exits…