Supporters of independence for Scotland have launched the campaign which they hope will let them break free of the 305-year-old union with England. The Scottish National Party are now gathering the one million signatures needed to call a referendum in 2014. But it won't be easy, as Laura Smith explains.
Supporters of Scottish independence have launched a campaign to end the 305-year-old union with England within Britain. The 'Yes Scotland' campaign will seek one million signatures needed to call a referendum in 2014. Our correspondent Laura Smith is in London.