Topic: Independent Police Complaints Commission
London attack: While details were scant, Prime Minister David Cameron called the killing 'truly shocking' and said he had asked Home Secretary Theresa May to call an urgent meeting of the government's emergency committee.
The London riots and looting this weekend were among the worst civil disturbances Britain has seen in a quarter-century. Some blamed government spending cuts for sowing unrest and weakening police.
London riots: Groups of masked and hooded young people looted shops, attacked police officers and set fire to vehicles in violence that has raised questions about security ahead of the 2012 Olympics and revealed pent-up anger against the city's police.
Rupert Murdoch appeared by turns vague, truculent, sharp and concise as he spoke alongside his son and deputy, James, calling the parliamentary inquisition "the most humble day of my career" but refusing to take personal blame for the crisis