During this time he underwent military training in Angola and other African countries .
After completing his matric ( South African high - school diploma ) in Fort Beaufort , he left the country in temporary voluntary exile as member of Umkhonto we Sizwe ( MK ) .
During this time he underwent military training in Angola and other South African countries .
After completing his matric ( South African high - school diploma ) in Fort Beaufort , he left the country in temporary voluntary exile as member of Umkhonto we Sizwe ( MK ) .