Statistiche e grafici di Murderers and their Mothers: Richard Kuklinski: The Iceman

Richard Kuklinski, known as the ‘Iceman,' claimed to have killed up to 250 in his career as a hitman for the mafia. How much of Kuklinski’s psychopathic personality was passed on by his parents? And how much of his traumatic upbringing was invented by Kuklinski as a way of rationalizing his crim