CIA activities in Nicaragua as well as rebels and Americans who work with them." Five American Contra supporters who worked with the rebels confirmed the charges, noting that "two Cuban-Americans used armed rebel troops to guard cocaine at clandestine airfields in northern Costa Rica. They identified the Cuban-Americans as members of the 2506 Brigade, an anti-Castro group that participated in the 1961 Bay of Pigs attack on Cuba. Several also said they supplied information about the smuggling to U.S. investigators." One of the Americans "said that in one ongoing operation, the cocaine is unloaded from planes at rebel airstrips and taken to an Atlantic
Corruption in Cuba over by United States employers. Along similar lines, Louis A. Pérez has written that “World War Two created new opportunities for Cuban economic development, few of which, however, were fully realized. Funds were used irrationally. Corruption and graft increased and contributed in no small part to missed opportunities, but so did mismanagement and miscalculation.” Transparency International's 2017 Corruption Perception Index (CPI) gave Cuba a score of 47/100, where 0 indicates that a country is very corrupt and 100 indicates that it is very clean. Cuba ranks 62nd out of 180 countries in terms of corruption perception, which is an increase