History of Cuba This military campaign to topple Cuba's revolutionary government is now known as the Bay of Pigs Invasion (or "La Batalla de Girón" in Cuba). The aim of the invasion was to empower existing opposition militant groups to "overthrow the Communist regime" and establish "a new government with which the United States can live in peace." The invasion was carried out by a CIA-sponsored paramilitary group of over 1,400 Cuban exiles called Brigade 2506. Arriving in Cuba by boat from Guatemala on the 15th of April, the brigade landed on the beach Playa Girón and initially overwhelmed Cuba's counter-offensive. But by
CIA activities in Canada program was cancelled in 1959, many believed that the CIA was partly responsible, fearing Canadian intrusion into aerospace dominance. In 1961, the CIA wrote an intelligence estimate titled "Trends in Canadian Foreign Policy" which suggested that the Conservative government of John Diefenbaker "might take Canada in a divergent direction" and seek "a more independent foreign policy" and suggested that a return of the Liberal Party might "soften the Canadian resistance to the storage of nuclear weapons on Canadian soil". In 1967, Prime Minister Lester Pearson announced he would investigate the allegations of the CIA helping him oust Diefenbaker. In 1982,