http://www.odeo.com/uploads/episode_media_files/0000/1362/martintjmsbarnesandnoble030909.mp3 Roland S. Martin/Tom Joyner Morning Show, Len Riggio, chairman, Barnes and Noble, 03.09.09 http://www.odeo.com/uploads/episode_media_files/0000/1362/martintjmsbarnesandnoble030909.mp3 2009-03-10 http://www.odeo.com/uploads/0000/0167/roland_new_medium.png