The Office of the Coordinator of Inter-American Affairs, later known as the Office for Inter-American Affairs, was a United States agency promoting inter-American cooperation (Pan-Americanism) during the 1940s, especially in commercial and economic areas. It was started in August 1940 as OCCCRBAR (Office for Coordination of Commercial and Cultural Relations between the American Republics) with Nelson Rockefeller as its head, appointed by President Franklin Delano Roosevelt.[1][2]
The Office of Coordinator of Inter-American Affairs in the Executive Office of the President was formally established and enacted by US Executive Order 8840 on July 30, 1941, by President Roosevelt[3][4] who named Nelson Rockefeller as the Coordinator of Inter-American Affairs (CIAA).
The agency's function was to counter Italian and German propaganda in the region. The FBI trained the secret police of friendly nations. German sales to military forces was displaced by American aid. Pro-German newspapers and radio stations were blacklisted. Government censorship was encouraged, while Latin America was blanketed with pro-American propaganda. The OCIAA grew to be a large Federal agency with a budget of $38 million and 1,500 employees by 1943. 1942.[5][6]
It was later renamed the Office of Inter-American Affairs (OIAA) with slightly changed powers by Executive order 9532 on March 23, 1945.[7]