"The whole family cry together in agony when we imagine our children lying in blood.
If the emergency call had been handled properly it would have saved lives, even caught the perpetrator.
Our paramount aim is to work together, solve the case and catch the perpetrator."
More top news
A dry, fine day with sunny spells. Temperatures will not be quite as high as the last few days.
A dry, but fresh feeling day is forecast with sunny spells and variable cloud cover.
A minibus with 16 people on board has crashed into a garden in Lincolnshire, leaving several people injured.