The father of the Leicestershire teenager Hannah Smith who it's claimed killed herself after receiving abusive messages on the internet, has called on the government to do more to protect young people from cyber-bullies.
David Smith says he's devastated by the loss of his daughter, who used the website Ask dot fm.
The Prime Minister has sent his condolences to the family in a personal letter. But Mr Smith says what he wants is action not kind words.
Watch Our Political Correspondent Alison Mackenzie's full report.
More top news
Birmingham Children's Hospital has become the first of its kind in the country to be rated outstanding by the health watchdog.
A thug who claimed he “loved animals” was captured on CCTV kicking and stamping on his dog in a 30-minute drunken rage.
A police officer has been praised after saving a man's life after he fell into the River Trent.