Umkhonto We Sizwe, military wing of the ANC, claims responsibility for power station blast
… (MK), translated as "Spear of the Nation", was the active military wing of the African National Congress (ANC). It was … to carry out its guerilla attacks, targeting mostly military and infrastructure sites. On 21 July 1981, … Umkhonto We Sizwe, military wing of the ANC, claims responsibility for power …