PENNSYLVANIA — A 33-year-old Harrisburg man was killed late Monday night in a crash involving a tractor-trailer on Interstate 81, according to Pennsylvania State Police.
The crash occurred at 10:58 p.m. in the northbound lanes near Exit 69 to Progress Avenue in Susquehanna Township.
Troopers said a work zone was active in the area, resulting in lane closures and significant traffic backups. Two police vehicles with activated emergency lights were present to enforce traffic control…