I've recently watched the programme about April Jones and her poor mother explaining how she may have to accept that she will never know what happened to her daughter.
Couldn't more be done to put pressure on killers to compel them to say where a body is? It is just absolutely unthinkable that an innocent victim should be denied a burial and their families denied closure on top of everything else they have been through.
I know this isn't straightforward since these people are liars. I just feel it's terrible that people who have committed heinous crimes can continue to exact torture on their victims from their prison cell.