Nine-year-old Olivia Pratt-Korbel was shot and killed in her home in August, shocking Liverpool and the whole country. Olivia's killer still hasn't been found but there have been strenuous efforts to support the community to give information.

Today's Martha Kearney reports from Liverpool where she has been find out about schemes in the community which are successfully stopping young people getting caught up in a life of crime in the first place.