A police force is facing legal action after failing to protect a woman from her ex-boyfriend, despite officers knowing he'd killed before.
Her family say Maria Stubbings would still be alive today if the police had done their jobs properly.
Maria's son Bengee has been speaking to Nick Thatcher, about his memories of his mother.
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A volunteer on her campaign said to a voter that rival Sadiq Khan was a "liability" because he is Muslim.
A food historian has claimed that pasties made in Cornwall were mainly vegetarian - and the term 'Cornish pasty' was coined in London.
The demonstration is due to take place next Saturday in central London ahead of the "emergency" meeting in Brussels to discuss the crisis.