(1) What is the (a) current and (b) expected future cost of legal fees for legal action undertaken by him in relation to the (i) removal of the Head of the Directorate for Priority Crime Investigation (DPCI), Mr Anwa Dramat, and (ii) the suspension of the Head of Gauteng DPCI, Major-General Shadrack Sibiya; (2) which (a)(i) law firms, (ii) counsel has he engaged with in relation to the above matters and (iii) in each specified case, at what cost and (b) was any special permission acquired from the National Treasury for payment of legal services?