 He was Director of "Diálogo y Perspectiva Internacional" magazine 1989-94, and Director of "Temas de MERCOSUR" magazine 1996-2000.Bordón served as General Director of Culture and Education for Buenos Aires Province from 1999 until 2001, and as Executive Director of the Social and Economic Development Program, from 2002 to 2003.President Néstor Kirchner appointed Bordón Ambassador to the United States in June 2003, and he remained in the post throughout Kirchner's term, until December 2007.