An empty tractor-trailer rolled over on I-81 at Exit 72A: Paxtonia/Linglestown in Lower Paxton Township at 6:36 p.m., according to Schreffler and PennDOT’s 511PA.
The tractor-trailer flipped over at the median for north and southbound traffic, according to traffic cameras and it led to left lane restrictions in both directions.
“Hazmat called for a fuel spill,” Schreffler said…