Dave Flessner, business editor at The Chattanooga Times Free Press. Katelyn Kirnie, director of Public Art Chattanooga. Nick Wilkinson, executive director of The Tivoli Theatre Foundation. These voices - and more - on this edition of "Scenic Roots." Ray Bassett is the host of "Scenic Roots" - p roduced by Haley Solomon, Karley Dodson and Will Davis.