In the early 20th century, Joseph Paul Clark (1913-64) and Rosa Catherine Milliner (1914-1952) were born in a remote corner of Grayson County Kentucky. They travelled the one-lane dirt roads dating back to the Indian trails used by the original settlers in the late 1700s and attended the one-room schools in which their parents had been educated. Growing up before modern technology reached the area, they learned the skills used by their parents and...