Cleanup of deadly Pennsylvania pileup keeps interstate shut
The IndependentFor free real time breaking news alerts sent straight to your inbox sign up to our breaking news emails Sign up to our free breaking news emails Please enter a valid email address Please enter a valid email address SIGN UP I would like to be emailed about offers, events and updates from The Independent. Please try again later {{ /verifyErrors }} A stretch of an interstate highway in Pennsylvania remained shuttered Tuesday, a day after at least three people were killed and more than a dozen others injured when tractor-trailers and other vehicles lost control and slammed into each other during a snow squall. Interstate 81 north remained closed early Tuesday morning following the wreck Monday morning amid poor visibility that involved between 40 and 60 vehicles, authorities and published reports say. In one video, an out of control tractor-trailer smashed into a large dump truck turning it nearly 180 degrees, another large truck caught fire and spewed black smoke into the air, and an SUV struck a passenger car sending it spinning narrowly past a person standing on the shoulder in snow and fog.