An unrepentant Janusz Walus said the motive behind Chris Hani’s murder was to stop negotiations to bring an end to apartheid, and trigger a reaction from security forces in South Africa at the time”It was necessary. It had to be done. And it’s dismissed from my mind,” Walus said. Hani was shot four times, outside his home on April 10, 1993. Hani was 50-years-old.Speaking to eNCA’s Annika Larsen, Walus said the plan to kill Hani was the brainchild of Clive Derby-Lewis, founding member of the Conservative Party. Derby-Lewis supplied the gun while Walus pulled the trigger. Both men were…