In 1982, Patrick Hill was visited by civil rights lawyer Gareth Peirce, who agreed to act on his behalf. Peirce also encouraged Hill and his co-accused to continue to compile evidence attesting to their innocence and to write to media personnel such as journalist Chris Mullin, and politicians such as Sir John Farr in an effort to garner support for a review of their case. Farr responded to this correspondence in March 1983, and later thoroughly reviewed all documents relating to the men's conviction, concluding that the forensic evidence which existed against the six men was "not worth the paper it was written on".