S. African apartheid killer convicted of six murders . [START_ENT] PRETORIA [END_ENT] 1996-08-27  South African apartheid killer Eugene de Kock was found guilty of murder and attempted murder on Tuesday , a day after he was convicted of five other murders .  De Kock , 48 , a former police colonel who commanded a hit-squad that wiped out opponents of apartheid , is the most senior servant of white rule yet to face justice .
Pretoria