American farmer
According to Wikipedia, Paul K. Keene was one of the first organic farmers. He was the owner of Walnut Acres, in Penns Creek, Pennsylvania. There he produced various food products sold nationally in health food stores and via a mail-order catalog. The foods included free-range chicken; peanut, apple, and other butters; and granola. He was one of the pioneers of the idea of growing food without pesticides or chemical fertilizers.
Paul K. Keene is affiliated with the following schools: