Noting the various reported incidences of racial tension arising at the University of Pretoria and the alleged unfair dismissal from Student Representative Council elections of certain candidates (details furnished), (a) what are the details of the intervention measures that his department has made in the institution, noting the historical context of the institution itself with regard to racial discrimination and (b) how does the department ensure that students and workers have an outlet outside of the investigation processes of institutions for reporting issues pertaining to racial prejudice?