Knife crime activists recognised in New Year honours

Mark Prince, far left, and Stephen Addison, second from right, with Diana Parkinson, Andria Zafirakou and Andrea Aviet outside Admiralty House.Two campaigners tackling knife and gang crime in London are among those on the New Year honours list.Mark Prince, a former boxer, receives an OBE for his work after the fatal stabbing of his 15-year-old son, Kiyan, a prodigious footballing talent, in 2006.