By the way, have you idea of what potash is? Just down the road from our hotel is the Danville Potash Terminal. It's a big hunking thing that looks like a sideways silo. Had to educate ourselves. You can too, by clicking here.
Just for the record, Danville has not much to recommend it. Aside from potash and the inimitible Dick Van Dyke, I'm at a loss as to its contributions to society.