The CNN team finds a man at "unofficial" displaced camp willing to provide children to be "fostered". The team asked who had children available for "foster" which was a code word designed to conceal the truth of those offering up the orphaned children. The man in charge said he couldn't take money for them but eventually demands $500 for two girls.
clearly there is a market for children in Nigeria and my guess that it ends with slavery of some sort. sooooo just shut down the camps and put the children in real foster care.