Ambassador Evan Jeremy Paki v the Honourable Don Polye, Minister for Foreign Affairs, Trade and Immigration and Ambassador Michael Maue, Secretary for Foreign Affairs and Trade and the Prime Minister, the Right Honourable Grand Chief Sir Michael Somare, in his Capacity as Chairman of the National Executive Council and The National Executive Council and The Independent State of Papua New Guinea (2011) SC1095 ((2011) SC1095) - vLex Papua New Guinea