AFRICAN MIRROR REPORTER DR Zweli Mkhize, South Africa’s former health minister who resigned at the height of a corruption scandal, faces possible criminal charges. This was revealed by the Special Investigations Unit (SIU) during a presentation to Parliament’s Standing Committee on Public Accounts. According to Advocate Andy Mothibi’s presentation to the committee, the evidence of possible criminal conduct in the Digital Vibes matter, which involves a R150-million communication tender awarded to close associates of Mkhize. Mkhize’s case is among the 19 cases referred to the National Prosecuting Authority (NPA) for a decision. Mothibi said the SIU had hoped that its…