Jorge Diaz de Villegas, general manager of FleishmanHillard’s Miami office, helps lead the agency’s U.S. Hispanic communications offering. In addition, he specializes in consumer marketing and brand positioning. Among his previous roles, he was vice president of marketing and communications for MTV Latin America. Diaz de Villegas, who holds an M.B.A from the Harvard Graduate School of Business, is fluent in English and Spanish with a working knowledge of French and Portuguese.