William A. Galston, Norval Glenn, Linda J. Waite, Helen Fisher, David Popenoe, John M. Gottman, Judith S. Wallerstein, William J. Doherty, Scott M. Stanley, Howard J. Markman, W. Bradford Wilcox, Steven L. Nock, Robert I. Lerman, Annette Mahoney, Gloria Rodriguez, Barbara Markey