BRODHEAD - The Broadhead Chamber of Commerce's application to host, "Key Ingredients: America by Food" was selected and will be one of six stops the Smithsonian exhibition will make in Wisconsin. The WHC, Brodhead Chamber and Green County community organizations will work together over the next year to plan community discussions, school projects and public events to explore the many dimensions of food culture in Wisconsin.Stops on the Key Ingredients tour: • Oct. 20- Dec. 3, 2010 in Reedsburg. The Wormfarm Institute will display the exhibition at the Woolen Mill Gallery downtown.• Dec. 10, 2010 - Jan. 21, 2011 in Rhinelander.