Polling Manager Scott Russel (R) and assistant Ross Clement deliver ballot boxes and a polling sign to a polling station on The Royal Mile in the centre of Edinburgh on May 6 2015 on the eve of the General election. Britain's political leaders launched their last day of campaigning today for the most unpredictable election in living memory which could yield no clear winner and weeks of haggling over the next government.
AFP PHOTO / ANDY BUCHANAN        (Photo credit should read Andy Buchanan/AFP/Getty Images)