Marta Yolanda Díaz-Durán

[2] She is a columnist for the Guatemalan newspaper Siglo Veintiuno, publishing a weekly column and is the host and producer of the analytical radio programs Todo a pulmón (all lungs) and “4Puntos” (four points) which evaluates issues from a cultural, economic, legal, and political stance.

[1] With her partners Jorge Jacobs and Eduardo Zapeta, Díaz-Durán began Global Pléyades Consulting in 1998,[3] which was expanded to include María Dolores Arias and is a media dissemination organization which operates in Guatemala and broadcasts to 84 countries via radio, internet and Twitter.

[8] In the article, Díaz-Durán wrote about a meeting between Rosenberg and Rafael Espada, vice president of Guatemala to discuss the assassination of Musa.

[6] On 1 September 2009, Espada filed a criminal complaint against Díaz-Durán, alleging libel, slander and defamation of character.

[10][11][12] In August, 2010, the Constitutional Court rejected the vice president's complaint on the grounds that the columnist was "protected by the right to freedom of thought".