EDINBURGH, SCOTLAND - AUGUST 14 : Labour Leadership hopeful Jeremy Corbyn arrives to deliver a speech during his campaign in Scotland at the Edinburgh International Conference Centre on August 14, 2015 in Edinburgh Scotland. Labour leadership candidate Jeremy Corbyn is holding rallies across Scotland, where he has spoken of his opposition to a renewal of Trident and his willingness to work with the SNP in fighting the Welfare Reform Bill. (Photo by Mark Runnacles/Getty Images)
