The Prairie du Chien Historical Society is hosting the traveling exhibit "Wisconsin's John Muir." Because of this honor the Fort Crawford Musuem will be open every day through November 20, from 9:00 - 4:00. There will be special program Sunday, November 13 at 4:00 pm. Michael Edmonds from the Wisconsin Historical Society will give a talk on John Muir and his association to Wisconsin and Prairie du Chien. Refreshments will be served and this talk is free to the public.