The Ad Hoc committee investigating allegations made by KZN police commissioner Lt-General Nhlanhla Mkhwanazi has lifted the lid on divisions between top cops in the country. Suspended Deputy National Police Commissioner for Crime Detection, Lt-General Shadrack Sibiya has told the Adhoc committee that attacks and smear campaigns against him may be linked to plans to prevent him from vying for the vacant position of Hawks boss or national police commissioner when it becomes vacant . Sibiya was testifying for the second consecutive day before the ad hoc committee. Sakina Kamwendo spoke to Professor Kholofelo Rakubu, Security expert and Head of the Department of Law Safety, and Security Management at the Tshwane University of Technology