The difference between portuguese kidnaped children and Maddie

http://news.sky.com/skynews/article/0,,91210-1276925,00.html

http://www.cbsnews.com/stories/2007/07/24/earlyshow/main3092181.shtml?source=search_story

http://www.amw.com/features/feature_story_detail.cfm?id=2069&mid=0