Credit: National Center for Missing and Exploited Children
Steve Carter knew he was adopted, but he didn't know he was listed missing for decades. Carter, a software salesman in Philadelphia, was adopted from a foster home in Honolulu when he was 4 years old. In 2010, he found himself on a missing children's website. It was confirmed he was actually Marx Panama Moriarty Barnes -- his biological mother had disappeared with him as an infant, 34 years prior.