So much evidence had not been available which pointed to his innocence,had been one of the biggest problems that past lawyers were faced with and still are,plus the trouble and expense of court orders which put a lot of lawyers off.Not that applying for court orders makes any difference as it's been proved that they don't.
If Essex police have nothing to hide,then why don't they produce the documents requested ? I can't think what could still be of interest to them hanging on to them after all these years.
If they'd been detrimental to JB's cause,they'd have been displayed for all to see,but the longer EP hang on to them,the more suspicion grows------which it has,in many.