Serene had adopted several children from Liberia. Now she only has 2. That's where the question came from.
Nancy said that the older kids where actually older than they thought and wanted to be independent. She said only one had to be "removed" from the home for safety issues.
And as to Nancy's adopted children. She says that she still has a good relationship with them.
It sounds like they were completely unprepared for the attachment issues they were going to be dealing with with children who had been abandoned and living in an institution.
She also realized that they had been misled as to the nature of the orphanage that they were working with.
So, they've learned a lot by what they've went through and though she still supports adoption, she realizes now the issues that can come up and even recommended reading to me if I ever want to adopt.