Iceland boss Walker launched rant at Aldi and Lidl, and he wants David Cameron in Downing Street.
Deputy Prime Minister lags two points behind Labour in Sheffield Hallam, according to Ashcroft poll.
The deputy prime minister will make the announcement as his visits Scotland ahead of the election.
Miliband will announce that the entitlement will apply to employees after just 12 weeks of work.
Former Tory deputy shairman to resign and focus on Lord Ashcroft Polls and blogging.
The party wants to introduce an Australian-style immigration system to control Britain's borders.
Cameron's ambitious plan to create two million jobs eerily echoes the plan's of Spacey's Frank Underwood.
Reality star also posed for a selfie with the deputy prime minister ahead of the election.
The Conservatives have been campaigning heavily on the economy ahead of the general election.
Balls is also expected to reveal that Labour would reverse the government's corporation tax cut.
The deputy prime minister says he will put mental health care 'front and centre' of his campaign.
The Prime Minister will claim that his party will keep the UK's economic recovery on track.
The SNP leader says her party was open to a 'confidence and supply' deal with Labour.
Witnesses claimed the anti-Miliband protesters were wearing Alex Salmond masks.
The party leaders faced a grilling from veteran broadcaster Jeremy Paxman.
David Cameron and the Conservatives will be left red faced after MPs voted their motion down.
Shadow minister Chi Onwurah says locking MPs to platform constituents can't afford is "mistake".
Shadow minister Maria Eagle made the announcement with just weeks to go before the general election.
Cameron says Boris Johnson could be next leader - but Boris jokes next leader will be a 'babe unborn'
Claim comes as Labour face electoral wipe-out north of border after May's vote
The think tank predicts the number of ethnic minority MPs will rise to 44 after May's vote.
The Rochdale MP also said the public think Ed Miliband is more of a 'toff' than David Cameron.