The Cuban Opposition Front's purpose can be summarized as 1) to act as a beacon to attract other anti-Castro groups, 2) to serve as a scapegoat in case covert operations were discovered, and 3) to act as a potential replacement to Castro after his fall.[1] For the Cuban Operation, the CIA made a list of potential guerilla fighters within the Cuban provinces. There were seven groups consisting each of anywhere between 180 and over 4,000 possible defectors. They consisted of political prisoners and guerillas that the CIA believed could be convinced to enlist in the operations against Castro.[2] In response to the Soviet Union's increasing amount of weaponry as well as a growing influence of the Communist Party in Cuba, as early as June 1960, there were 500 Cuban exiles being trained as paramilitary members in order to execute the Bay of Pigs invasion, with some of those exiles being trained in Panama.[28] Due to a recent declassification of thousands of pages from the CIA in 2011 (50th anniversary of the Bay of Pigs Invasion), it is now known that the CIA task force in charge of the paramilitary assault knew the operation could not succeed without becoming an open invasion supported by the U.S. military.