I've written several angry poetic screeds on this subject.
Sadly, I find it entirely plausible that this bishop didn't know or care that the sexual abuse of minors was a crime. Crimes are determined by civil authorities, and what is earthly authority next to religious authority, if you're a true believer?
To someone in the repentance business, it was a sin. Its status as a crime was irrelevant.
TRIGGER WARNING if you haven't already figured it out yet. Discussion of rape follows.
I also strongly suspect that the harm done to the victims wasn't taken seriously because this particular offense was sexual, and sexual victimization is traditionally thought of as somehow invited or deserved by the victims. Yes, I know, it's not official Church policy or anything, but culturally look at all the saints given the honorific "virgin and martyr"; the message is that God protects truly good people from that foul indignity, even if He lets their living eyes be gouged out (St. Lucy, virgin and martyr), or their breasts severed (St. Agatha, virgin and martyr), or various other sadistic tortures to be visited upon their nude bodies (my namesake, St. Juliana, virgin and martyr). I think it's very telling that the patron saint of rape victims, St. Maria Goretti, was the victim of an
attempted rape, and bears the title "virgin and martyr" because her frustrated attacker killed her. If he'd succeeded in raping her, I imagine that that would have been regarded as evidence that she was no saint. And for such things to happen to a boy, well, surely he'll bounce back, because it's not as if he's lost his hymen the way a girl would have. And if he doesn't bounce back, or shows homosexual tendencies, well, there must have been something rotten about him anyway, because rape isn't something that happens to good people, right?
But I digress.
There is a long history of religious authority trumping civil authority. If a person confesses to murder or theft or other sins that are also civil crimes, the seal of the confessional prevents the priest from reporting those to anyone. A priest may assign penitents to turn themselves in to the police as their penance--and if penances aren't completed, the absolution is void--but the priest can't report anything, even anonymously, without incurring automatic excommunication. It's a big, big deal. That's the most obvious example of Church trumping State.
And at the time, religious authority had said, via the
Crimen sollicitationis document, that
anyone who went public with accusations of sexual predation by a priest--be it the victim, the victim's family, other witnesses, or Church staff appointed to investigate--would automatically be excommunicated. Automatically. I.e., regardless of whether or not anyone in the Church heirarchy ever identified the leak. Tell, go to hell. You were supposed to suffer in silence, and expect others to suffer in silence, rather than commit the sin of scandal.
Regardless of whether or not a bishop was aware of the existence of statutory rape laws, he should have been able to figure out that lasting harm was being done to children. Instead, the Church hierarchy as a whole seemed entirely focused on protecting the Church's reputation, and on salvaging priests who were useful to them. (One predatory priest who got moved around from parish to parish in San Diego was a talented fundraiser. What price a bunch of kids' physical, mental, and emotional wellbeing?)
The arrogance that comes with great power makes it difficult for some bishops to recognize and admit when they're in over their heads in a sticky situation, until their incompetence just can't be hidden anymore. See
former Archbishop of Los Angeles Roger Mahoney, among others.
I think that all levels of the Church hierarchy--including, ahem, two recently-canonized Popes, who were perhaps intentionally kept in a bubble about it--should have known and cared about the lasting harm being done to kids, and to the Church itself. It beggars belief that even those two could have had no inkling that the
Crimen sollicitationis document had been created to address a real problem. (Even then, the problem it was addressing was the possibility of scandal, NOT the possibility of more harm being done to more kids. But could anyone be aware of the first problem without being somehow aware of the second?)
If certain people didn't know things, it was because they didn't
want to know them.