Public hearing before New Jersey Death Penalty Study Commission :testimony concerning whether the death penalty serves a legitimate penological intent, such as deterrence; whether the penological interest in executing some of those guilty of murder is sufficiently compelling that the risk of an irreversible mistake is acceptable; whether the death penalty is consistent with evolving standards of decency : [July 19, 2006, Trenton, New Jersey] /meeting recorded and transcribed by the Office of Legislative Services, Public Information Office, Hearing Unit