>> gary tuchman joins me now with more on his documentary. garry, what did cardinal ratzinger do about father murphy? was he allowed to die still a priest? >> the bishop of milwaukee at the time wrote letters to cardinal ratzinger saying please, this man must be defrocked, he's a molester. scores of deaf kids have been molested by him and we need him defrocked immediately. what happened was father murphy sent a note to father ratzinger saying i'm old, i'm sick, please let me die in peace. and then the bishop in milwaukee said let him die in peace and he ended up dying and was never defrocked. >> what prompted us to do this story at cnn. >> there are two main reasons we ended up doing it, one because you just saw terry decided to sue pope benedict and the vat