SAfm — The events of 2015 and this year have raised some fundamental questions about transformation at South Africa's universities. Rhodes University vice chancellor, Professor Sizwe Mabizela, has said this while addressing student bodies and academics attending the official opening of the 5thUnisa Research and Innovation Week in Pretoria. Mabizela calls for a speedy transformation process in all areas of concerns at institutions of higher learning. Meanwhile, the National President of the EFF's Student Command and Unisa student, Mpho Morolane says they insist on having English as the common medium of communication at institutions of higher learning...