After her election in 1996, an estimated 10,000 people marched in protest against racism in Melbourne, and other protests followed, while Anglican and Catholic church leaders warned that the controversy threatened the stability of Australia's multicultural society. Also repudiating Hanson's views on immigration and multiculturalism were Victorian Premier Jeff Kennett, the Queensland National Senator Ron Boswell, Sir Ronald Wilson and former Prime Minister Paul Keating. At the 1997 annual conference of the Australian and New Zealand Communications Association (ANZCA) at La Trobe University, a paper was presented with the title "Phenomena and Epiphenomena: is Pauline Hanson racist?". In 1998, social commentator Keith Suter argued that Hanson's views were better understood as an angry response to globalisation. A poll in "The Bulletin" magazine at this time suggested that if Hanson formed a political party, it would win 18 percent of the vote. After months of silence, then-Prime Minister John Howard and Opposition Leader Kim Beazley forwarded a bipartisan motion against racial discrimination and reaffirming support for a nondiscriminatory immigration policy. The motion was carried on the voices.