An industrial refrigeration plant on the outskirts of Misurata in Libya. A most undignified setting for the public display of a tyrant, his son and a government minister. The bodies of Libyan leader Muammar Gaddafi and his son Mutassim were laid out on dirty mattresses in a cold room as Libyans, along with their children, queued in the intense heat before filing past and photographed on their mobile phones, the man that had ruled with a rod of iron over the past 42 years.