Julia Gillard continued to differ as to the extent of Gillard's foreknowledge and planning of the replacement of Rudd. Rudd initially said that he would challenge Gillard, but it soon became apparent that he did not have enough support within the party to survive in his position. Hours before the vote on 24 June, he resigned as Prime Minister and Leader of the Labor Party, leaving Gillard to assume the leadership unopposed. Treasurer Wayne Swan was at the same time elected unopposed to succeed Gillard as Deputy Leader. Shortly afterward, Gillard was sworn in as the 27th Prime Minister of Australia by
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