1. Faculty of Law, Common Law Section, University of Ottawa, 57 Louis Pasteur St., Ottawa, Ontario K1N 6N5
2. School of International and Public Affairs, Columbia University, International Affairs Building, MC 3328, 420 West 118th Street, New York, NY, USA 10027. [Research undertaken while author's primary affiliation was with the Dept. of Rural Economy, University of Alberta]
3. Department of Rural Economy, University of Alberta, 515 General Services Building, Edmonton, Alberta T6G 2H1.