Have you ever wondered how Kartchner Caverns State Park in Benson, Arizona became part of Cochise County? It took two dedicated men, over two decades and a well-guarded secret to bring this natural wonder to the world.
10 unique Oklahoma locations to visit before summer ends oklahoman.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from oklahoman.com Daily Mail and Mail on Sunday newspapers.