1. University of Saskatchewan, Department of Sociology and School of Public Health, Saskatoon, Saskatchewan, Canada.
2. Gary Roberts Consulting, Department of Criminology and the Social Science of Health,
3. University of Ottawa, Department of Criminology and the Social Science of Health,
4. University of Calgary, Faculty of Medicine,
5. University of Saskatchewan, Department of Sociology,
6. National Native Addictions Partnership Foundation,
7. Youth Solvent Addiction Program.