Not at all - perhaps you missed the part where the police investigated and dismissed the case.  I am not assuming anything.

And I swear I don't see how anyone can be held accountable for something they didn't apparently know anything about - can you?  The girl didn't tell her parents until well after these events happened..how can the Diocese or the Bishop be held accountable?

Yes - we must wait for these matters to be adjudicated.  Yet....some here seem to have already offered a conviction.