Paul Clement, who was to argue case, resigns from King and Spalding
                                
                                
                                    (Newser) -
                                    The law firm  hired by the GOP  to defend the Defense of Marriage Act is quitting the case, for reasons it hasn’t specified, notes  Politico . “In reviewing this assignment further, I determined that the process used for vetting this engagement was inadequate,” said King and Spalding’s...