► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />In the third FT/Populus focus groups in marginal seats, Jim Murphy’s performance as Labour leader in Scotland has failed to impress voters in its working-class heartland.<br /><br />► FT World News: http://bit.ly/1Exp0iJ<br /><br />► UK Business & Politics: http://bit.ly/1AXNyGS<br /><br />► UK election results explained: http://bit.ly/1H6WVkE<br /><br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes
