This week on Points North , tribes try to bring sturgeon back to Michigan’s waters. Plus one man realizes his dream of running a curling league. Sturgeon are a prehistoric fish that can live up to 100 years old, but overfishing and habitat destruction has decimated their population across the state. Baby sturgeon were released last weekend as part of a joint effort between the state, tribes and conservation groups to restore populations of this ancient fish. Hear the young sturgeon hit the water