'Disciplinary problem' Omar Thornton had been asked to resign
                                
                                
                                    (Newser) -
                                    A man opened fire in a Connecticut beer distributor this morning, killing at least nine people, including himself, according to the  Hartford Courant . Omar Thornton, 34, was an employee who had been asked to resign because he was a "disciplinary problem," a union official said. Other people were...