IPID has identified Wiandre Pretorius as a person of interest in the murder of Witness D, Marius Van der Merwe. Witness D was killed after testifying about an alleged EMPD cover-up involving the disposal of a body. Pretorius died by suicide days after surviving an attempted hit at his Boksburg … Continue reading IPID names Wiandre Pretorius as a person of interest in Witness D’s murder