INSPECTOR General of Police Lemmy Kajoba says the police service will now start summoning individuals who have been claiming that the late Tutwa Ngulube was poisoned so that they can help with investigations. In a statement, Monday, Kajoba said the police had been following with keen interest the comments made by the said individuals. “Police is concerned with the continuous statements being made by some individuals concerning the passing on of Honourable Tutwa Ngulube. From the time he passed on, some people have been heard in some sections of the media insinuating that he was poisoned and that they have evidence to that effect. In any case, Police have been following with keen interest the comments made by the named...