The Ministry of Natural Resources is hosting an open house tomorrow in Thunder Bay on proposed changes to Lake Superior's Black Bay. The province is considering removing a Dam on the Black Sturgeon River, which flows into Black Bay as away to allow walleye, sturgeon and coaster brook trout to migrate to their historical spawning areas upstream. They also are considering installing a new barrier 50 kilometers upstream from the current dam to block the flow of the invasive sea lamprey. You can review and comment on the dam and barrier proposals tomorrow in Thunder Bay and on January 17th in Nipigon.