EDINBURGH, SCOTLAND - APRIL 27: Leader of the Scottish Conservatives Ruth Davidson poses with a pint behind the bar during a visit to Raeburn Bar, where she also met with staff, on April 27, 2016 in Edinburgh, Scotland. Scotland's political parties have again been out on the streets with just eight days of campaigning left before polling day for the May 5 Holyrood election. (Photo by Jeff J Mitchell/Getty Images)