LONDON, ENGLAND – OCTOBER 12: Kelvin MacKenzie, the former editor of the Sun Newspaper, arrives at the Queen Elizabeth II Conference Centre to give evidence to the Leveson Inquiry on October 12, 2011 in London, England. The Leveson Inquiry will look into the culture, practices and ethics of the press after recent revelations of journalists hacking mobile phones of celebrities. (Photo by Oli Scarff/Getty Images)