Saturday, December 15, 2012 CNN.com - Top Stories: Mandela undergoes gall stone surgery CNN.com - Top Stories CNN.com delivers up-to-the-minute news and information on the latest top stories, weather, entertainment, politics and more. Mandela undergoes gall stone surgery Dec 15th 2012, 13:39 Nelson Mandela on Saturday morning underwent endoscopic surgery to have gall stones removed, President Jacob Zuma's office said in a statement. You are receiving this email because you subscribed to this feed at blogtrottr.com. If you no longer wish to receive these emails, you can unsubscribe from this feed, or manage all your subscriptions Tweet