JOHNSON CITY, Tennessee, Aug. 26 -- East Tennessee State University issued the following news: A six-part podcast series, "Sepia Tones: Exploring Black Appalachian Music," is in the works, co-hosted by Dr. Ted Olson, an East Tennessee State University professor of Appalachian Studies and Bluegrass, Old-Time and Country Music Studies, and Dr. William Turner, a noted scholar on African American communities in Appalachia. The first two episodes are now available on all popular podcast streaming p  more