Thanks Podo - but you cover very little - this cannot have a retrial - it has already gone to the appeal court and Porter was jailed. You cannot have a retrial of an appeal at this level of crime. I am amazed you do not know this. Why are you asserting differently and what is your medical connection to witnesses?
And it was Portishead and Clevedon primarily (not Burnham on Sea which isn't a catchment town for Bristol), that have been affected - and Tina Hughes (Porter's sister) has been interviewed on the TV and it was on National TV and radio too.
As far as the secular authorities are concerned it's over. The charity commisson have investigated and advised.
Porter's landing in Wimbledon is for any concerned citizen to highlight but of no interest to the courts unless he further offends or breaks his being on the sex offenders' register rules.