The voices of prominent historians join the memories of Haitians and their descendants in Cuba to understand a chapter of the complex economic and social history of the Caribbean : the presence in the Island of Cuba of thousands of West Indian laborers, especially from Haiti. That army of black workers who fertilized with their sweat the fields of Cuba from the beginning of the twentieth century. For many, it was a great bargain of cheap labor. For others, the realization of the dream of every immigrant: make money and return home .