NEW BEDFORD, Mass. — The suspect in a fatal hit-and-run in Massachusetts has been held without bail pending a hearing to determine whether he poses a danger to society.The Standard-Times reports that 58-year-old Natalie Vieira appeared in court Tuesday and not guilty pleas to charges including leaving the scene of a fatal accident were entered on his behalf.Natalie is Vieira's legal name but prosecutors say he is transgender and identifies as male.