Julia Gillard some policy debate about immigration policy. Significant disaffection had arisen within the Labor Party as to the leadership style and direction of Rudd. On 23 June 2010 he announced that Gillard had asked him to hold a leadership ballot the following day to determine the leadership of the Labor Party, and hence the Prime Ministership of Australia. As late as May 2010, prior to challenging Rudd, Gillard was quipping to the media that "There's more chance of me becoming the full-forward for the Dogs than there is of any change in the Labor Party". Consequently, Gillard's move against Rudd on
Julia Gillard Island, Papua New Guinea to be re-opened. The amended bill passed with the support of the Opposition on 16 August 2012. Gillard held the responsibilities of the Education portfolio for four days after becoming Prime Minister, before appointing Simon Crean as Education Minister on 28 June 2010. Following the 2010 election, Peter Garrett assumed the role of Minister for Education, where he remained until June 2013. Gillard also altered the nomenclature of "Minister for Innovation, Industry, Science and Research" to comprise tertiary education; Chris Evans, Chris Bowen, and later, Craig Emerson, each served as Minister for Tertiary Education, Skills, Science