Here is a touching story - a woman and her sister were separated at the beginning of World War II. Eventually, each thought that the rest of their family had been murdered and completely wiped out.

Little did they know that they were living about an hour away from each other. For 73 years they each thought the other sister, along with the rest of the family, was dead. Only when the granddaughter of one did some research in advance of a trip to Poland with school, and she realized her great-aunt was alive from some inconsistencies in the records and then tracked her down, did they get back together for a very emotional meeting.