Robert O'Neill says talking to relatives of 9/11 victims made him come forward
                                
                                
                                    (Newser) -
                                    A Navy SEAL tells the  Washington Post  that he is the person who fatally shot Osama bin Laden in the head. Robert O'Neill, 38, planned on identifying himself publicly next week in interviews with the Post and Fox News, but he's doing so now after a  website named...