Jorge Miguel Grecco. Mr. Grecco has been an Alternate Director of Edenor since 2006.  Mr. Grecco has served as Director of External Relations of Edenor since 2005.  Mr. Grecco has also held positions in various media companies, including Grupo América, Grupo Cimeco, Infobae, Perfíl, Clarín, El Heraldo de Buenos Aires, Trespuntos and Somos.  Mr. Grecco is also a professor of journalism at the University of Belgrano and is a published author.