His real name was Jasper Kaine. He was a lanky, sun-leathered man in his late fifties who lived in a converted bait shop on stilts over the river’s edge. By day, he tied fishing flies and sold minnows to catfish poachers. By night, he became the sole proprietor, host, and creative engine of River Fox Yee-Haw Entertainment and Media Content —a one-man radio station, podcast network, and digital variety hour broadcast from a cobbled-together transmitter powered by a hydroelectric wheel he’d built from a tractor axle and a salvaged washing machine motor.