Durban — The National Deputy Director of Public Prosecutions, Advocate Rodney de Kock has called for collaboration within all the crime-fighting institutions to win the war against fraud and corruption.De Kock was a keynote speaker at the Anti-Fraud and Corruption Summit jointly organised by eThekwini Municipality and the Association of Certified Fraud Examiners in Durban, on Thursday.Speaking at the event, the former Western Cape Director of Public Prosecutions for 16 years, said the lack of collaboration within the institutions that were tasked to fight corruption was one of the major…