One historian described the U.S.-sponsored Bay of Pigs invasion in April 1961 as a "perfect failure." Some 1,500 Cuban-exile commandos, trained by the Central Intelligence Agency (CIA), left a staging area in Nicaragua for Cochinos Bay (the Bay of Pigs), where they landed on coral reefs and attempted to wade ashore through a swamp. The force proved pathetically ineffective against the militia of Cuban leader Fidel Castro (b. 1926). No sympathetic insurrection occurred, as had been predicted, and Castro's forces put down the revolt in two days. In all, 114 commandos died and more than 1,100, including the men shown here, were captured. Some 150 Cuban defenders and four American pilots were also killed in the ill-fated CIA operation. Rather than eliminating Castro, the Bay of Pigs incident solidified his authority and created an aura around the Cuban leader for standing up successfully against the United States. In the attached audio, Carlos Lechuga, Cuban ambassador to the United Nations, reveals the involvement of the United States in the invasion of the Bay of Pigs.