Christopher WelnaChristopher Welna, a political scientist and former executive director of the Helen Kellogg Institute for International Studies at the University of Notre Dame, is president of the Associated Colleges of the Midwest. CONTRIBUTORS: Christopher Welna, erbert Tico Braun, \u00c1lvaro Camacho Guizado, Andr\u00e9s L\u00f3pez Restrepo, Daniel Garc\u00eda-Pe\u00f1a Jaramillo, Cynthia J. Arnson, Eduardo Pizarro, Ana Mar\u00eda Bejarano, Matthew Søberg Shugart, Erika Moreno, Luis Eduardo Fajardo, Francisco Guti\u00e9rrez San\u00edn, Arlene B. Tickner, Gustavo Gall\u00f3n. Read More Read Less