This is an interesting story of a young boy who remembers a past life in which he died in the twin towers of 9 / 11.
Video is just under 10 minutes – well worth a watch.
Two points I would make – first of all, it is not unusual for children to have memories of their immediate past life fade from about seven years of age. And secondly, I do hope that the parents sought professional help for both them and the child.