Can artists, dancers, actors, musicians and creative thinkers of all varieties contribute to the economic rebuilding of our Appalachian communities? WMMT’s Kelli Haywood looked for answers to that question as she visited the 15th annual Cowan Creek Mountain Music School at the Cowan Community Center. The Center is one partner in a creative placemaking effort led by Appalshop called the Letcher County Culture Hub. Organizations and individuals throughout the county are bringing together arts, culture, and business enterprise to establish a more diversified economy and communities that are healthy, happy, and whole. Listen…