it's not just a street or boulevard but a place for ov wal-mart to stand together with your communityo make every day better. >> nationwide insurance supports tavis smiley with every question and every answer, nationwide insurance is proud to join tavis in working to improve financial litacery em rove obstacles to economic empowerment one conversation at a time. nationwide is on your side. >> and by contributions to your pbs station from viewers like you. thank you. ♪ captioned by the national captioning institute --www.ncicap.org-- em