
During the Second World War, the FDR administration placed the FBI in charge of political surveillance in Latin America. Through a program called the Special Intelligence Service (SIS), 700 agents were assigned to combat Nazi influence in Mexico, Brazil, Chile, and Argentina...

During the Second World War, the FDR administration placed the FBI in charge of political surveillance in Latin America. Through a program called the Special Intelligence Service (SIS), 700 agents were assigned to combat Nazi influence in Mexico, Brazil, Chile, and Argentina...