James Murdoch (left), interrupts his son James to address the MPs
James Murdoch (left), interrupts his son James to address the MPs

Rupert Murdoch has denied that he is ultimately responsible for the phone-hacking "fiasco".
Facing intense questioning alongside his son James from MPs examining the crisis that has rocked British journalism, Mr Murdoch Snr was asked by Jim Sheridan MP who the blame lies with.
The News Corp boss responded: "The people that I trusted and then, maybe, the people they trusted."
Tom Watson MP asked Mr Murdoch when he became aware that criminality was "endemic" at the News of the World.
"Endemic is a very hard, a very wide ranging word," he replied. "That that has been disclosed I became aware of as it became apparent."
He added that he was "absolutely shocked, appalled and ashamed" when he heard about the Milly Dowler case "only two weeks ago".
Asked by Mr Watson whether he had been "misled" by senior employees, Rupert Murdoch replied: "Clearly."
Mr Watson pointed out that former News International chief executive Rebekah Brooks admitted in 2003 that police were paid for information. Mr Murdoch Snr said: "I am now aware of that, I was not aware at the time. I'm also aware that she amended that considerably very quickly afterwards."
James Murdoch, News Corp's deputy chief operating officer, opened his evidence by saying how sorry he and his father are to the victims of hacking.
"It is a matter of great regret of mine, my father's and everyone at News Corporation. These actions do not live up to the standards our company aspires to everywhere around the world," he said.