Benjamin Johnson Langa was a South African activist, poet and brother of Pius Langa, Bheki Langa and Mandla Langa. Ben was assassinated in 1984 as part of the apartheid regime's destabilisation of the ANC; an Mkhonto WeSizwe (MK) commander who was also an apartheid agent instructed two operatives to kill Langa, saying that he had betrayed the movement.[1][2] The operatives were later hanged for murder by the apartheid regime.[3] Langa's killing and its aftermath have been used to illustrate the danger of accepting without due process accusations of treachery, and by implication, of organisations which enable or condone this.[4]
Details of the killing are still disputed. There have been hints that former president of South Africa, Jacob Zuma, who was MK security chief in Swaziland (now eSwatini), was involved.[5]