Teenager fatally shot in the neck in east London
23 March 2014 Last updated at 18:16 GMT
A 15-year-old girl who died at a house in east London was shot in the neck, according to post-mortem tests.
Police officers were called to a terraced house in Hackney Wick shortly before 16:00 GMT on Saturday. Shereka Fab-Ann Marsh was pronounced dead at the scene.
Three boys - two aged 16 and one 15 - are being held in custody.
Jean Mackenzie reports.