Pedro Hernandez appears in Manhattan criminal court on Nov. 15, 2012, in New York. He was sentenced Tuesday to 25 years to life in the killing of Etan Patz. Louis Lanzano/AP hide caption
Etan Patz
The disappearance of Etan Patz made national headlines, as police and his family called for answers. The boy's mother, Julie Patz, is seen here in 1981 during an appearance on NBC's Today show. Dave Pickoff/AP hide caption
Etan Patz, and the "lost child" poster issued after his 1979 disappearance. AFP/Getty Images hide caption
Etan Patz, and the "lost child" poster issued after his 1979 disappearance. AFP/Getty Images hide caption