Motorists using the Pennsylvania Turnpike and Interstate highways this winter will be in for a bit of a surprise. In addition to traditional plows, snow removal crews will also be using a 30-foot-long, tow-behind snowplows.
Motorists using the Pennsylvania Turnpike and Interstate highways this winter will be in for a bit of a surprise. In addition to traditional plows, snow removal crews will also be using a 30-foot-long, tow-behind snowplows.