Tavis tells about going to the Montreux Jazz Festival this summer. He also discusses the documentary he's making with Wyclef Jean, Cornel West and other iconic African American men. In the documentary, they sit down with Isaac Hayes in what turned out to be his last recorded conversation. Tavis also tells about the plans to broadcast from the upcoming Democratic and Republican conventions. Check out Tavis Smiley on PBS. For more information, see: http://www.pbs.org/kcet/tavissmiley/s...