colder. i will have the details shortly. good morning. it s six o clock on 6 january. our main story: the metropolitan police has confirmed it s investigating potential fraud offences, in relation to the wrongful prosecution of hundreds of sub postmasters by the post office. around 700 people were blamed for accounting mistakes caused by faulty it software, which made it look like money was missing. some were wrongfully imprisoned, in a scandal which was dramatised on itv. our reporter vincent mcaviney has more. mr bates vs the post office has brought to light a story for years those in power wouldn t believe. for the post office branch managers across the country over two decades, it s been a nightmare they couldn t escape. i haven t got that money. and i don t know where it s gone. noel tomas, a former sub postmaster in anglesey, was one of those wrongly sent to prison in 2006. this week has offered some catharsis after years of torment. the rest of the country knows how th