Struggle veteran and ANC stalwart, Ahmed Kathrada has joined the mounting calls for president Jacob Zuma to step down from office. This as analysts say the recent developments regarding the president have presented another opportunity for opposition parties to re position themselves in the country's political landscape ahead of the upcoming local government elections. President Zuma's presidency has been marred by controversy with allegations of corruption regarding upgrades to his private home in Nkandla and his controversial relationship with the Gupta family and more recently, the Constitutional Court ruling that he failed to uphold the Constitution in the matter regarding a probe by Public Protector into his Nkandla home. We spoke to Brand Reputation Adviser DonValley, Solly Moeng and Senior Researcher at the Institute for Global Dialogue, Sanusha Naidu....