This talented old man in Alliance has placed a network of tubes dug 8' into the ground to access the stable ground temperatures to heat and cool his home and greenhouses. He grows several varieties of citrus, as well as blackberries, pomegranetes and other plants with an automated fan system that can be monitered remotely. By supplying Nebraska directly with locally grown fruit he is able to sell to market at a fair price by avoiding transportation costs. Overall a remakable setup.