There is no description. Department uses unmarked vehciles, marked vehicles and sometimes no vehicles at all. They will sit along the road in a chair and target vehicles then call ahead to a chase car. You never seem them until it is to late. And if you see red and blues in the rearview mirror you can garuntee your getting at least one citation. The "Borough Boys" as we locals call them, are ruthless enforcers that would cite there own mothers. When traveling in the Borough use caution.