An art exhibition dealing with the history of violence in the whole of Latin America could never have been other than sprawling. Curated by Magalí Arriola and organized by Museo Amparo in collaboration with nonprofit organization Kadist and the Museo de Arte Moderno de Medellín, Colombia, where the show originated, “The Missing Circle” was the culmination of a peripatetic three-year process. The project involved the commissioning of artworks from Brazilian-Argentinean artist Carla Zaccagnini, Belarusian-French duo Rometti Costales, and Guatemalan artist Naufus Ramírez-Figueroa, which were