Sipho Bongani Ngema
Was detained by named members of the Security Branch at CR Swart Square, Durban, in September 1988, and tortured and blackmailed into spying on the ANC in exile. After arriving in Tanzania in 1989 he confessed to being a spy, and was interrogated at Greenhouse ANC base before being taken to Ti Ronova security base in Angola, then to Nonkal, Uganda and Kenya before returning with other exiles in 1991.