Herald Sun | Convicted cop killer Jason Roberts' lawyers pursue court showdown with Victorian Attorney-General Herald Sun CONVICTED police killer Jason Roberts's lawyers are pursuing a Supreme Court showdown with a senior Victorian government minister. Attorney-General Martin Pakula faces the challenge over comments on Tuesday explaining why he denied Roberts's ... 'No evidence' for new appeal by officers' killer Families of murdered Melbourne policemen 'distressed' by efforts to have 1998 case re-opened |