Scope and Content Tornadoes fascinated and intrigued Herbert L. Jones, an electrical engineering faculty member at the Oklahoma Agricultural & Mechanical College in Stillwater, but their power and destruction also scared him to death. As a young child living in Canada, while walking with his father one spring day on the Alberta prairie, a rapidly developing thunderstorm created a tornado that passed near the two. The terrifying experience remained etched in his memory for the remainder of his life and led...