Whether he has (a) identified all of the municipal officials who were found to have been directly or indirectly responsible for fraud, corruption and interference in tender processes that caused municipalities to lose R15.5 billion in irregular spending in 2011 (details furnished), (b)(i) used the appropriate processes to ensure suspension of the officials from duty and (ii) instituted disciplinary proceedings against them, (c) demanded a written explanation from the failing councils for allowing such irregular expenditure to take place and (d) taken any steps to prevent a repetition of all irregular practices identified by the Auditor-General in the 2011-12 financial year; if not, why not; if so, what are the relevant details?