Very interesting! Montana ranchers showing ranching work, trying, and succeeding, in saving some of the Montana landscape from development. I thought, “you go cowboys!!” Farmers in Nebraska and Kansas showing farming and crop work. Much of which I already knew and had done during my high school years. Of course, the equipment used today is by far more technical and advanced than in my years. Commercial fishermen showing what the do and legally battling regular fishermen concerning fishing “rights”.