 The latter faction prevailed and a Bill was introduced on 28 March 1906 by the Solicitor General for England and Wales, William Robson.Many of the radical MPs did not understand the complicated legal wording of the Bill and so trade union MPs, led by W. Hudson, introduced their own Bill.The Private Members' Bill was severely criticised by the Attorney General for England and Wales, John Lawson Walton, "who tore it to pieces in his best forensic style".