Dr. Nora Kenworthy is an interdisciplinary researcher in public health, political science, and anthropology. Her work focuses on intersecting social and political factors in global health. She is currently Assistant Professor in the School of Nursing and Health Studies at the University of Washington Bothell, USA. Dr. Richard Parker is a pioneer scholar of structural and political-economic factors shaping HIV/AIDS globally and the politics of HIV and global health policy. He is currently Professor of Sociomedical Sciences and Anthropology and Director of the Center for the Study of Culture, Politics and Health at Columbia University, USA.