There is a lot of construction on this road between Morristown and the Cumberland Gap. I was traveling northbound and was just south of Tazewell when I was ticketed for doing 61. I accelerated briefly (to avoid being rear-ended) in an area I perceived to be the end of a construction zone. The road opened to 4-lane and there were no signs of construction work, equipment, or workers (it was early Sunday evening, still light outside). The officer claimed that it was still a work zone and posted at 45 mph.