Two South African sisters, aged nine and 15, have been rescued from an international human trafficking network and returned to South Africa from Malawi. The girls were received by South Africa's Social Development Minister, Dina Pule, at OR Tambo International Airport in Johannesburg. Their return follows efforts to rescue children trafficked across international borders and reunite them with their families. Channel Africa's Michael Mbewe reports. 

 

<p>Two South African sisters, aged nine and 15, have been rescued from an international human trafficking network and returned to South Africa from Malawi. The girls were received by South Africa's Social Development Minister, Dina Pule, at OR Tambo International Airport in Johannesburg. Their return follows efforts to rescue children trafficked across international borders and reunite them with their families. Channel Africa's Michael Mbewe reports.&nbsp;</p>
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