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
United States involvement in regime change Sarit. It also deployed the CIA-sponsored Police Aerial Reinforcement Unit (PARU) to operations within Laos. With the help of CIA front organization Air America to airlift war supplies and with other U.S. military assistance and covert aid from Thailand, General Phoumi Nosavan's forces captured Vientiane in November 1960. The CIA orchestrated a force composed of CIA-trained Cuban exiles to invade Cuba with support and equipment from the US military, in an attempt to overthrow the Cuban government of Fidel Castro. The invasion was launched in April 1961, three months after John F. Kennedy assumed the presidency in the United States.