Africa on the move. Disc 1 L'Afrique en marche.
A dream of millions: "When the tyranny of apartheid officially ended in South Africa in 1991, few predicted what might happen to the country's economy. Now it is the most powerful commercial centre on the continent and attracts eager investors from around the globe. In Soweto, meet a woman who began life sleeping with six siblings on one blanket, selling corn to black commuters. Today, Nancy Nxumalo is one of the most influential businesspeople i...