South Africa’s scandal hit President Jacob Zuma was forced to abandon a rally marking May Day.
He was hustled off the stage after he was booed by workers calling for his resignation.
The event was just one of dozens of rallies held across South Africa to mark Labour Day.
Al Jazeera’s Mohamed Vall reports from Johannesburg.
The advisory council of the Intra African Trade Fair (IATF) on Friday formally declared op…