Wits School of Governance Professor, Alex van den Heever says South Africans need to take action to end the high level of corruption and financial mismanagement in government.
He was speaking at a symposium in remembrance of whistle-blower and former Gauteng Health senior official, Babita Deokaran in Johannesburg.
Saturday will mark four years since Deokaran was gunned down outside her Johannesburg home.
