Given that there are only so many police man-hours available, is investigating old, dead people for stuff that almost certainly won't even get to court the best use of resources?
Is it a better use of resources because the old dead (or nearly dead) people are or were famous?
Giles..
So it's all about resources?
Ever thought how many "resources" are used up as a result of the harms done to people who have been abused as children? It can have quite profound effects on people's well-being, and that translates into their ability to be effective economic units able to contribute to the economy (to put it in words that might have more meaning to you).
Not only that, but I think there needs to be a deterrent effect - a huge number of those abused do not disclose their abuse until many, many years later. To some extent, abusers have traded on that, and the fact that they think people won't be believed when they disclose historical abuse many years later. So it is important that the police can be seen to be taking this seriously, even many years later, because it might make abusers realise that, even decades afterwards, that knock on the door can still come.
Here's an example:
http://www.kingstonguardian.co.uk/news/8427753.Paedophile_s_victims_urged_to_speak_out/
Roger Lunn was convicted in 2010 of abusing children between 1969 and 1989. It is quite likely (actually, since I know some of his victims, it's more than likely - it's for sure) that nobody disclosed the abuse back then because they thought they wouldn't be believed, or that no action would be taken - and if you read the article, I think it mentions that he was accused of abuse, and admitted it, earlier and no action was taken, so they had every reason to have those doubts.
One of the offences he was convicted for in 2010 was carried out in 1999, 30 years after his first offences (if only some of those had felt able to disclose!). 40 years after he started offending, someone had the courage to go to the police, and he got a conviction as a result. We can only hope that, if he were still abusing children in 2010, that conviction might go some way to protecting more people from him.
And THAT is why it is important that the police are prepared to devote precious "resources" to historical abuse cases - time must not be allowed to be something these people can hide behind.
ETA:
And another important point. People who have been abused often feel a sense of guilt or complicity in what has happened. It is really important, as part of the process of recovering from that kind of abuse, to be able to see that you weren't the only one, and certainly weren't guilty in any way of what went on. One good way of ensuring that can happen is for the abuse (or at least the abuser) to be made publicly known, so that even those who did not disclose can see that something that happened to them, and which has perhaps been a shameful secret to them for much of their lives, also happened to other people, and is thus perhaps a little less shameful.
It makes me very angry to see people insisting that pursuing these cases is a waste of resources, or that the only reason people might be disclosing abuse after so long is for purely mercenary reasons. If nothing else, it minimises and trivialises the experiences of the people these abusers preyed upon, and I find it rather hard to see that as acceptable in any form.