Officers are looking into claims that residents were abused by staff at the council-run Beechwood Children's Home in Mapperley which closed down in 2006.
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32-year-old Darren Cumberbatch was detained by police following an incident in Nuneaton in July and later died in hospital.
Developers are facing a backlash in Daventry over plans to redevelop the 19th Century Overstone hall which was gutted by fire in 2001.
Police are warning teenagers are putting their lives at risk by carrying out dangerous stunts on the streets of Northampton.