Government, private and public institutions, museums, universities, business and citizens were part of the revitalization of the historical district to make it an accessible, enjoyable and habitable place. The present book brings together the testimonies of those involved in the effort to recuperate the historic downtown district of Mexico City. Includes texts by Héctor Rivero Borell, Rafael Barajas "El Fisgón", Jacobo Zabludovsky, Petra Fisher, Héctor Serrano, Cármen López Portillo, and many more.