I can imagine how infuriated you feel that the perps all got away with it, and the episode with the priest is just so awful. You're right; he was supposed to be safe.
But we aren't destroyed unless we believe we are destroyed. We can't change the past, but we CAN change how we feel about things now and in the future.
Nobody living can ever stop me
As I go walking my freedom highway.
Nobody living can make me turn back:
This land was made for you and me. (Woody Guthrie)