Australian Communist Party v Commonwealth civil liberties grounds, and the proposal was narrowly defeated. Australian Communist Party v Commonwealth Australian Communist Party v The Commonwealth, also known as the Communist Party Case, was a legal case in the High Court of Australia described as "undoubtedly one of the High Court's most important decisions." In a general election held on 10 December 1949, Prime Minister Robert Menzies led a Liberal-Country Party coalition to government pledged to dissolving the Communist Party of Australia. The Party had been banned before: following the Molotov-Ribbentrop Pact, the Party had opposed Australian involvement in the Second World War in 1939, which
Australian home front during World War II democratic government in the Southern World". In April 1944, Curtin held talks on postwar planning with President Franklin Roosevelt of the US and with Prime Minister Winston Churchill of Britain and gained agreement for the Australian economy to begin transitioning from military to post-war economy. He returned to Australia and campaigned for an unsuccessful 1944 referendum to extend federal government power over employment, monopolies, Aboriginal people, health and railway gauges. Prime Minister Curtin suffered from ill health from the strains of office. He suffered a major heart attack in November 1944. Facing the newly formed Liberal Party of Australia opposition