South Africa meets none of these criteria. The Republic of South Africa systematically discriminates against nonwhite citizens of its own and other nations. American citizens have been refused visas. limited in their access to public accommodations and in their opportunities to converse with persons of other races. and have even on occasion been expelled from South Africa on the grounds that they have encouraged or promoted "integration." Yet. such Indignities are only symptoms of the conditions which nonwhites who are native to South Africa are forced to endure in their everyday lives. Economically. sugar accounts for only 2.5 percent of South Africas annual exports. The republic possesses a thriving economy which is not at all dependent upon sugar as an export.