Britain's Prime Minister David Cameron has said it would break his heart if Scots vote to leave the UK. He also said voters should not use the referendum to kick his Conservative Party, which is unpopular in Scotland. Subscribe to our channel [ Ссылка ] - Follow us on Twitter [ Ссылка ] - Find us on Facebook [ Ссылка ] - Check our website [ Ссылка ] A new poll shows next week's vote is still wide open. Al Jazeera's Laurence Lee reports from Edinburgh.
