Is her mom alone in Aruba. Any family with her?
I saw her ex-husband had been there quite a while and was very actively pursuing this with her. I don't know if he is still there, or if others are. They seem to be a very close family so I would assume she is not alone. Not sure, however. Maybe someone else knows.
Her husband, who is Natalee's stepfather, and Natalee's father and his wife, at the very least, are down there.
I saw on another board that Natalee's father was in Venezuela I think yesterday. Beth's mother-in-law was there today at the church service with Beth.
Also read that there are people who seem to be rotating being there on Aruba, from their hometown.