Off Learning modules Migration experiences Defining Moments, 1945–present Lessons 2.1 Introduction 2.2 1945 ‘Beautiful Balts’: Australian Government announces a postwar immigration drive 2.3 1949 ‘Snowy People’: Chifley Government begins the Snowy Mountains Hydro-Electric Scheme 2.4 1978 Bringing the world to Australia: Special Broadcasting Service (SBS) established