Brendan Dassey of ‘Making a Murderer’ Is Denied Clemency. Dassey, Brendan, Wisconsin, Evers, Tony (1951- ), Amnesties, Commutations and Pardons, False Arrests, Convictions and Imprisonments, Murders, Attempted Murders and Homicides, Documentary Films and Programs, Halbach, Teresa (1980-2005), Avery, Steven (1962- ), Making a Murderer (TV Program)