1. 1Department of Sociology, Bryn Mawr College, 101 North Merion Avenue, Bryn Mawr, PA 19010-2899, USA
2. 2Women's Studies, Florida Atlantic University, 777 Glades Road, Boca Raton, Florida 33481, USA
3. 3Institute of African Studies, University of Ghana, P.O. Box LG-73, Legon, Ghana