Traffic was backed up on a busy highway in Cranberry Township for a time Tuesday afternoon as a result of a tractor trailer rollover.
The call came into the Butler County 911 Center shortly after 1 p.m. for the crash near the 77 mile marker of Interstate 79 Northbound which is after the Route 19 exit but before one going to Route 228.
Emergency responders from Cranberry Township arrived at the scene to find the driver out of the truck cab and the truck blocking all lanes of traffic.
The truck was hauling paper and it is not believed that the driver was seriously injured. Traffic delays are expected to continue into the evening.