A 92-year-old man has been arrested on suspicion of the rape and murder of an elderly woman 57 years ago.
The pensioner, from Ipswich, is being quizzed in custody by detectives investigating the unsolved killing of Louisa Dunne in Bristol in 1967.
Ms Dunne, 75, known as Louise, was found dead in her home in Easton in June that year. She had been strangled and raped.