South Africa votes in most crucial election since end of apartheid

In tonight's special edition: Vote counting is underway in South Africa as millions of people turn out for a landmark election, three decades after the end of apartheid, in a poll that could see the ruling ANC party fighting to protect its grip on power. 

South Africa votes in most crucial election since end of apartheid
In tonight's special edition: Vote counting is underway in South Africa as millions of people turn out for a landmark election, three decades after the end of apartheid, in a poll that could see the ruling ANC party fighting to protect its grip on power.