No Australian city has been surrounded by more controversy than Canberra, the national capital. Its site, name, design and the decisions that have issued from it have been the cause of many stormy episodes in Australian history. Yet Canberra remains not only the political and symbolic capital of the nation, but our only example of a 20th century planned city, and our only successful attempt to build a city in the Australian bush. In this final episode of the series, Bill Peach looks at the past, present and future of Canberra, ACT.