Accessory after the fact.
That’s what I’m getting at. Mahoney knew what O’Grady was up to and simply kept moving him around and protecting him, not giving a shit what happened. It sure sounds that way in his deposition, anyhow.
Unfortunately, moving him around, and not giving a shit what happened, while despicable, are not sufficient pieces of evidence to support a criminal conviction for accessory after the fact. Accessory after the fact requires proof beyond a reasonable doubt of a very specific intent, and “…not giving a shit…” is not enough to get there.
Since the OP’s quote also mentions civil cases, and most of the priest abuse litigation has been civil in nature, it’s worth noting that this rule only applies to criminal cases. Legislatures are free to pass retroactive statutes that are not “penal in nature” - such as extending the SOL for a civil action - as long as the explicitly say that’s what they are doing (see Landgraf v. USI Film Products, 511 U.S. 244, for example).
Oh, absolutely. I tend to be myopic about criminal law – in this case, it was “This dude needs to die in prison,” that focused my attention thusly. But you’re absolutely correct – civil law allows extensions of time limits without implicating the Ex Post Facto clause.