David Ranta is a free man after 23 years behind bars for the murder of Rabbi Chaskel Werzberger - a crime he didn't commit. Two years ago, a witness revealed that he only picked Ranta out of the lineup because a detective told him who to chose. In an exclusive interview, Anderson Cooper talks to Menachem Lieberman, who was 13 years old when he provided the false testimony that put Ranta away.
Questions or comments? Send an email
Want to know more? Go behind the scenes with