The pop legend opens up on 'CBS Sunday Morning'
                                
                                
                                    (Newser) -
                                    Elton John is talking about his turbulent relationship with his mother—and says he's "glad" she never met his two young sons,  People  reports. The singing legend opened up on  CBS Sunday Morning  about how his mother, Sheila Farebrother, didn't meet sons Zachary, 8, and Elijah, 6,...