If you're in the Birmingham area or can listen over the Internet, the Wiz will be a guest on the Dunaway & Brown Show shortly after 4 p.m. (Central) on 690 The Sports Animal. You can also listen over the Internet by clicking here. There's a "Listen Live" link at the top left-hand corner of the page. If you need a password, there's this wonderful thing called Bug Me Not.
Update: If you missed the interview, it is archived at The Dunaway & Brown Experience.