A 150-ton steel cone destined for a Braddock steel plant is expected to halt and delay traffic Tuesday as it winds its way along several major traffic arteries in the region, including Route 22 in ...

Now some have chosen an unorthodox method to rebel against the driverless hunks of metal ... place the cone on the hood—you just created a unicorn and temporary traffic calming!” ...

A spokesperson for the Department of Transportation, Will Livingston, tells me there is no traffic-cone shortage ... to alert nighttime drivers if the metal barriers are still blocking off ...

One of them hauls a big orange traffic cone. They sprint toward a driverless car and quickly set the cone on the hood. The vehicle's side lights burst on and start flashing orange. And then ...

Another two yobs were seen hurling metal poles and traffic cones as shocked bystanders watched on. The clip ends after others step in to stop the fight with voices also heard screaming off camera.