South Africa is Africa' s biggest economic power. Holding a key to this economic growth are its emigrants. The South African government introduced an unprecedented program that allows in effect, the free influx of people from neighboring Zimbabwe without a passport. Many of the people who come from Zimbabwe, where the unemployment rate reaches 80%, have received some form of higher education. South Africa welcomes them as a cheap but good-quality workforce. Thus many immigrants from Zimbabwe come to South Africa to seek their "African dream." On the other hand, South Africans whose jobs have been taken away are showing violent reactions against these immigrant workers.