In the very early years of the 20th century, my dad attended primary school in a one-room country grade school on the plains of central Kansas. Conditions were still very rustic on the frontier in those days. They had just the basics. There were no phones, no electric lights and no indoor plumbing. The roads were of dirt, and the law was miles away. One teacher taught all eight grades and had to be a fairly tough and self-sufficient individual.