Whether any internal investigation has been conducted into the municipal manager of Kareeberg Local Municipality in the Northern Cape, Mr Willem de Bruin, because of (a) his appointment without meeting the minimum requirements for the position in terms of his department and National Treasury's regulations, (b) criminal charges laid against him (CAS96/3/2015) for his misuse of the municipal commonage for personal gain and (c) his unlawful interventions in the tender processes of the municipality; if not, why not; if so, what is the current status of the internal investigation?NW 4224E