1. I did the same thing a few years ago. I was interested in the idea that a daughter of a man who lived in the building same age as Nicole...was Nicole. I was told the facial measurements made it impossible so that may be the case with your tip but I don't know. 2. the lack of Nicole's name in the obit: well if the mother knew Nicole was alive and had a child that would explain it....the trouble is there is every indication her father really was looking for Nicole through his own researches. I wonder who wrote the obit. 3. not to get too crazy though this probably is....could she have another daughter she gave away say as a teen and is Nicole really the grandaughter...took care of her because the mother could not for some reason. She looks a lot like her Dad though. 4. Murder victim Sharon Morningstar Keenan's grandfather died not too long ago and all other grandchildren were mentioned but not Sharin.