Dispatchers say one of the tractor trailers caught on fire after the crash, which in turn closed both the northbound and southbound lanes. WSAZ is told the northbound lanes opened up around 4:30 a.m.

A stretch of the Pennsylvania Turnpike Northeast Extension in Lehigh ... about 1:45 p.m. on Interstate 476 northbound near mile marker 51 in Emmaus. Photos posted on social media showed the ...