Calvin Mathibeli Appeals Durban High Court Ruling Over Defamatory Claims Against Mkhwanazi A KwaZulu-Natal security company owner is challenging a court order that bars him from publishing further defamatory statements about the province’s top police official Calvin Mojalefa Mathibeli has filed a notice of appeal against a recent Durban High Court ruling that granted an […] The post Calvin Mathibeli Appeals Durban High Court Ruling Over Defamatory Claims Against Mkhwanazi first appeared on The Zambian Observer .