As the recent arrest of Ben Roberts-Smith reminds us, war crimes are forever. Quite possibly in 60 years time, a retired Russian officer on holiday at some European tourist destination will be arrested for war crimes committed in Ukaine. And now US soldiers face the same risk.
@johnquiggin those serving would do well to know who gets the blame in the long run. It isn't the ones in power if history is anything to go by.
https://en.wikipedia.org/wiki/My_Lai_massacre
