Rock Machine gang emerges as new WA bikie threat

Police warn a new drug-peddling Canadian bikie gang called Rock Machine is threatening to establish its presence in Western Australia, beginning with a national run through Perth this weekend.
Detective Superintendent Kim Papalia from the gang crime squad said Rock Machine - whose members are renowned for their violence and extortion - was re-emerging as a force in the USA and Australia after being absorbed by the Bandidos gang about nine years ago.
http://www.watoday.com.au/wa-news/rock-machine-gang-emerges-as-new-wa-bikie-threat-20091202-k58u.html