Just hours after celebrating his sixteenth birthday, Jimmy Mizen was attacked and killed after getting into an argument near his home in south London. The schoolboy's parents wanted his death to mark a turning point in the fight against teenage violence.
For nearly six years, Barry and Margaret Mizen have worked tirelessly to improve the lives of young people - and today were honoured with an MBE at Buckingham Palace. Here's our Senior Correspondent, Ronke Phillips.
More top news
A 25-year-old man has been arrested for urinating on the Cenotaph in Whitehall and pulling down commemorative wreaths.
As many as 60 bands in beautiful costumes are taking part in the grand finale of the Notting Hill Carnival parade today.
Smoke was seen for miles around today after a Wetherspoon pub caught fire in south east London.