State troopers have the right to patrol any state or federal highway. Although with a lot of arm twisting, Cornersville has obtained the right to patrol between exits 22 and 27.Maybe the state and city have changed patrol areas. I don't know if anyone's noticed the state troopers patrol the city of lewisburg and cornersville insteaded of where they should be
I travel a lot and have many times seen traffic controlled by a patrolman (state and city) flashing his lights at traffic that is running fast to slow it down. I don't think I've ever seen the Cornersville police do anything but write tickets. It's all about revenue!