Columbia subject headings:
Caribbean Area--Emigration and immigration.
Political refugees--United States.
United States--Emigration and immigration.
Harvard subject headings:
Caribbean Area--Emigration and immigration.
Political refugees--United States.
United States--Emigration and immigration
Princeton subject headings:
Caribbean Area--Foreign relations--United States.
Refugees--Caribbean Area.
Refugees--United States.
United States--Foreign relations--Caribbean Area.