JOHANNESBURG – ANC president, Cyril Ramaphosa says not everyone in government is corrupt.Ramaphosa took his election campaign to the Wits School of Governance.READ: Tshwane residents tell Ramaphosa they want jobs on campaign trialThe governing party is canvassing for votes ahead of the 29 May polls. The move comes against the backdrop of declining support in the province, due to a lack of leadership and poor service delivery.He told the audience of academics and students, that corruption in South Africa happens in both the public and private sectors.