Could the Lib Dems hold the balance of power as they launch their manifesto? Liberal Democrat leader Nick Clegg said that his party would add a heart to a Conservative government and a brain to a Labour one. Full story: bbc.in/linden manifesto.\r<br>\r<br>Subscribe to BBC News HERE \r<br>Check out our website: \r<br>Facebook: \r<br>Twitter: \r<br>Instagram:
