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Michael Chettleburgh
Michael C. Chettleburgh is one of Canada's foremost authorities on youth gangs. Since 1991, he has run his own consultancy specializing in criminal justice issues; he researched and wrote the 2002 ...lihat lebih banyakMichael C. Chettleburgh is one of Canada's foremost authorities on youth gangs. Since 1991, he has run his own consultancy specializing in criminal justice issues; he researched and wrote the 2002 Canadian Police Survey on Youth Gangs for the federal government. He has also developed street-gang awareness training programs for law enforcement agencies and is a keynote speaker at many conferences on youth crime. He is a frequent media commentator on criminal justice matters. Chettleburgh lives north of Toronto.lihat lebih sedikit