The Democratic Alliance in Johannesburg says it has proof of corruption in the management of the city’s ANC-linked liability redemption fund.
		
	 
	
		
		New evidence has emerged about the deal awarded by Johannesburg while the mayor’s wife, Pilisiwe Twala-Tau scored.
		
	 
	
		
		Johannesburg’s first couple faces conflict of interest claims over the awarding of a lucrative contract.