In this 1979 photo provided by the New York City Police Department shows a missing child poster for Etan Patz. New York City Police and the FBI began digging up a New York basement Thursday, April 19, 2012 for the remains of the 6-year-old boy whose 1979 disappearance on his way to school drew helped launch a missing children's movement that put kids' faces on milk cartons. (AP Photo/New York City Police Department)