Operation Doorbell (The Era of Relative Peace)

Operation Doorbell refers to the Allied Invasion of Cuba at the later stages of World War III. This operation is also alternatively called the Battle for Cuba, the Allied Capture of Cuba, or Castro's Last Stand. The invasion was conducted after the Liberation of the Turks and Caicos Islands (which was occupied by Cuban forces in November 1989) by forces from the United States, the United Kingdom, Mexico, the Netherlands, Colombia, and Jamaica, which resulted into the overthrow of the communist regime and the capture of Fidel Castro.

The same sake of the operation comes from the fact that Cuba is just right at America's doorstep, being only 90 km away from the U.S. mainland; also due to the fact the should the United States invade, Cuba would in no doubt fall.