LONDON, ENGLAND - MAY 18: Prince Philip, Duke of Edinburgh and Queen Elizabeth II prepare to leave the Houses of Parliament after the State Opening of Parliament in the House of Lords at the Palace of Westminster on May 18, 2016 in London, England. The State Opening of Parliament is the formal start of the parliamentary year. This year's Queen's Speech, setting out the government's agenda for the coming session, is expected to outline policy on prison reform, tuition fee rises and reveal the potential site of a UK spaceport. (Photo by Richard Pohle - WPA Pool/Getty Images)
