Former prime ministers Sir John Major, David Cameron, Gordon Brown and Tony Blair were among those honouring Lord Paddy Ashdown at a thanksgiving service. <br /> <br />Lord Ashdown died at the age of 77 in December, two months after revealing he was being treated for bladder cancer. Report by Alibhaiz. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn
