Van Lear was a sparsely populated farm community at the dawn of the 20th century. Known originally as Miller's Creek, its pastoral nature was soon lost as it transformed into a thriving municipality. John C. C. Mayo, a young schoolmaster, was the force behind this development. With his geologic knowledge and his forward-looking business savvy, he foresaw the economic power of the veins of bituminous coal that lay undisturbed in much of Eastern Kentucky...