“Shrinking Winter” — Great Lakes Now episode Jim Richardson (aka Lake Superior Aquaman) 2 years ago Great Lakes Now is a production of Detroit Public Television. Footage of Duluth @11:44-12:00. Recommended Links:Great Lakes Now episode: “Great Lakes Wildlife”A Paddle with Jeff and JesseOn underwater microphones and the acoustics of Lake SuperiorRecent Aquaman banners from PDD’s Facebook page