What is the name of the conspiracy theorist from Perth, Australia who claims that the Port Arthur massacre was staged?
Joe Vialls Joe Vialls (    1944 – 17 July 2005) was a conspiracy theorist and internet journalist based in Perth, Western Australia. His claims that major incidents such as the Port Arthur massacre, terror attacks in Bali and Jakarta and the 2004 Asian tsunami were the work of Israeli and American secret agents gained a measure of notoriety in Australia, America and Indonesia.
Brian Manning (trade unionist and activist) Brian Thomas Manning (13 October 1932 – 3 November 2013) was an Australian trade unionist and political activist. He was active in supporting the Gurindji Strike at Wave Hill, a pivotal event in the early Australian Aboriginal land-rights movement. He was also heavily involved in the campaign for an independent East Timor as well as the anti-racism movement and a number of other causes. He was a dedicated trade unionist, a Secretary of the Northern Territory branch of the Waterside Workers Federation of Australia and a co-founder of the Northern Territory Trades and Labor Council.