<span><span>Operation Mongoose
The Cuban Project</span>Operation Mongoose Memorandum
October 4, 1962
First page of a meeting report</span>
The Cuban Project, also known as Operation Mongoose, was a covert operation of the Central Intelligence Agency (CIA) that was commissioned in March 1960 during the final year of President Dwight D. Eisenhower's administration.
Japan felt disrespected by the treaty of Portsmouth provisions, because "it did not get to keep all of the territory that it was promised"--mostly due to the fact that there was very little oversight of the treaty terms.