Appalshop at 50: a conversation with an "original," filmmaker Herb E. Smith, and Willa Johnson, director of the Appalachian Media Institute. Composer , pianist and arranger Rachel Grimes and filmmaker Catharine Axley discuss the original multi-media folk opera "The Way Forth." And, historian Thomas Weyant talks about his research into the influences of the cold war between the US and former Soviet Union on the modern American Christmas.