![Overturned, fully-engulfed dump truck shuts down New Jersey Turnpike in Linden](http://cdn.abclocal.go.com/content/wabc/images/cms/901984_630x354.jpg)
LINDEN (WABC) --
The accident happened on the southbound outer roadway just north of Interchange 12 - Carteret-Rahway, between exits 12 and 13A, around 10:45 a.m.
State police say this is a very serious accident and that the driver is trapped in the tractor trailer.
Traffic stretched back for miles.
Stay with abc7ny for the latest.