A year ago, a Philadelphia man clicked on a website for missing children and found a photo of himself. That led Steve Carter to begin to question everything he thought he knew about himself - and sent him on a search to unlock the secrets of his past.
In the process, Carter solved one of the oldest missing children cases in the country - his own. The following is a gallery documenting Carter's incredible life journey as featured on "CBS This Morning."
On June 21, 1977, 5-month old Marx Panama Moriarity Barnes disappears with his mother, Charlotte Moriarity, from Haaula, Hawaii. They are reported missing three weeks later. Marx's father, who is not married to his mother, launches an all-out search, but finds nothing.