Valerie M. Hudson is professor and holds the George H. W. Bush Chair at the Bush School of Government and Public Service at Texas A&M University. She is the author or editor of several books, including (with Andrea Den Boer) Bare Branches: The Security Implications of Asia's Surplus Male Population, which won the American Association of Publishers Award for the Best Book in Political Science and the Otis Dudley Duncan Award for Best Book in Social Demography. Hudson is one of the principal investigators of the WomanStats Project, which includes the largest compilation of data on the status of women in the world today. Her most recent book is Sex and World Peace, coauthored with Bonnie Ballif-Spanvill, Mary Caprioli, and Chad Emmett, listed by Gloria Steinem as one of the top three books on her "Reading Our Way to the Revolution" list. Patricia Leidl is a Vancouver-based international communications adviser/writer who also lectures at the College of Communication Arts at Michigan State University. Leidl has spent close to two decades working with various United Nations agencies and more recently advising USAID-funded projects in Africa, Afghanistan and Yemen. She is the former head of the Advocacy and Communications with the Geneva-based HIV/AIDS Department of the World Health Organization and was senior editor/media advisor with the New York-based United Nations Population Fund. She continues to consult with numerous other multilateral organizations and international NGOs.