Lagarde is the head of IMF . I think that 's one reason to be optimistic about Africa . She says job creation is a big challenge for East 's growing economies . Christine Lagarde discusses the changing power dynamics between the developed and developing world economies . She calls South African leaders to rebuild the buffers that had been used during the financial crisis .
Lagarde is the head of IMF . She says job creation is a big challenge for East 's growing economies . Christine Lagarde discusses the changing power dynamics between the developed and developing world economies . She calls South African leaders to rebuild the buffers that had been used during the financial crisis .