Are dumps haunted?

     It is well known that many antiques are haunted because a person was very attached to the item and the soul stayed with the item even after death. What happens to hoarders? Those people are attached to every last item they have ever laid eyes on. Since they tend to accumulate mostly crap, after they die the family just hauls it all off to the dump. Does this mean that hoarders haunt the dump? Will people of the future be doing lots of ghost hunting in old dumps?