(BBC) The daughter of murdered MP Sir David Amess is taking legal action against police and the Home Office for failing to prevent his death.
High Court papers show Katherine Amess has filed a personal injury claim against the authorities.
The Conservative MP, 69, died after being stabbed 21 times by terrorist Ali Harbi Ali at a constituency surgery in Leigh-on-Sea on 15 October 2021.
Essex Police and the Home Office said they were aware of the court action.
Ms Amess’ solicitor said she was “horrified” by her father’s murder and wanted lessons to be learned from it.