Mos Def & Erykah Badu San Francisco Davies Symphony Hall * Thursday * 09/03/09 * at 7:30 PMDavies Symphony Hall San Francisco, CA http://www.livenation.com/event/getEvent/eventId/411233//?c=dm-2054151&p=844106***Presale 7/31/09 @ 10AM code hint: Mos Def album title that recently came out. ***If the Roots show was any indication, this will be another great and fun show at Davies.