Gillard Government also polarised: approval ratings of Gillard and Abbott both improved following the speech. Julia Gillard mounted a leadership challenge against Kevin Rudd as leader of the Australian Labor Party and Prime Minister of Australia in June 2010. Rudd remained within the government, initially as a backbencher. Following the 2010 election, Gillard appointed Rudd as Foreign Minister in her minority government. The unusual circumstances of Rudd's replacement by his own party prior to completion of his first term in office, the subsequent circumstances of Labor operating without an outright Parliamentary majority, persistent two-party-preferred polling results favouring the Liberal-National opposition, and some
Prime Minister of Cameroon a unitary state and the position of Prime Minister was temporarily unfilled. In 1975, Paul Biya was appointed as Prime Minister for all of Cameroon. After Biya's succession to the Presidency, the post of Prime Minister did not exist from 1984 to 1991. Prime Minister of Cameroon Under the current Constitution of Cameroon, the Prime Minister of Cameroon is a relatively powerless position. While the Prime Minister is officially appointed to be the head of government, the President retains most of the executive power and can fire the Prime Minister at will. The position has existed in the eastern part