I was disappointed it wasn't shot on location too, but a good part of that country is now state parks and the like. Plus, a good number of the mountain tops have been knocked into the valleys to get at the coal.
That little part of the world is still pretty rowdy...not much there but a few coal mines and loggin outfits...you spout off to the wrong person and no one might see you again. Believe me, its not as big as a lot of the country you all live in but there are plenty of places to disappear! I heard of a fella that was running a couple hundred cows on some old strip ground that had to pull out because too many cows were coming up missing!