Jordi Calvo Rufanges
Gabriel Levinas
Mauro Federico
Moises Naim
Mariano Beldyk
Jaron Lanier
Silvia Vazquez
Massimo Franco
Nicolas Lucca
Alejandro Bianchi
Gabriela Cerruti
Nicolas Berggruen, Nathan Gardels
Ayda Levy
Perry Anderson
Jonathan Harris
Luis Gasulla
Carlos Campolongo
Emilio Ruchansky
Andres Danza, Ernesto Tulbovitz
Juan Jose Sebreli
Marcelo Larraquy
Tcherkaski Osvaldo
Luke Harding
Marcos Mayer
Maristella Svampa
Gabriel Di Meglio, Gustavo Alvarez
Andrew Jennings
Ivan Petrella
Boaventura De Sousa Santos
Daniel Santoro
Stephen J. Dubner, Steven D. Levitt
Miguel Robles
Gasparini Juan
Patrick Cockburn
Carlos Fernandez Liria
Nicole Loraux