History /
Katyn executioners named, protected by Russian authorties [35]
Then it is no better than passing the buck. Look at the Eichmann case and Nuremberg. The culprits were brought to justice. If the culprits are now dead, all that remains to say is 'c'est la vie' and rue a missed opportunity to haul them under the coals.
Thinking in scale serves little purpose, such reductionist thinking flies in the face of the reality of killing. I've said it before, the heaviest penalties in law are reserved for murder, the taking of ONE other life. What about 20,000, Crow? Human life cannot be reduced to statistics and we cannot let ourselves think, oh well, millions were eliminated in the Holocaust, what's 20,000 more!? Serial killers take, what, 10-25 lives typically? We lock them away for good. They are psychologically ill also, insane in Scots Law anyway (total alienation of reason). As for those who carried out those summary executions, they may have suffered from diminished responsibility but I think otherwise.
My point is, we need to step in as an international community. Not sit like crusty old, bearded academics with woolly jumpers.