Transportation issues: Whether it's highway expansion, private roads, commuter rail and buses or Atlanta's proposed BeltLine, transportation issues draw differing opinions, expressed loudly. We welcome Georgia Tech's, Michael Meyer and Wachovia's Bill Lingenfelter, representing the Metro Atlanta Chamber of Commerce, to discuss the issues.

Also - In the segregated South in the early 20th Century children were schooled on racial etiquette, which was passed from generation to generation. Historian Jennifer Ritterhouse examines how these unwritten rules dictated all interactions between whites and blacks in her new book - Growing up Jim Crow.

Next week - a GPB Original Production Bo Callaway: A Conversation.