Hi Mary, I think you are right!It is Thompkinsville. And Scottsville. So. What I'll try next is to turn east at Morgantown on -it must be- Kentucky route 48, go straight east through Brownsville and Cave City, east on 70, south on 163, to Burkesville, and then south and west on route 53 to Celina, Tennessee, and back to my original route. Thereby avoiding the towns of S'ville and T'ville. On the other hand, if I lived in a town called Cave City, I might open a McDonald's just on the name alone. By the way, we just got back from visiting some beautiful caves in Hubei Province, I'll send you some pictures if you can receive them. I think that the state that will be impossible is Florida.Seth