As she won the South Shields by-election, Labour's Emma Lewell-Buck said the coalition Government was taking the country in the wrong direction.
In her maiden speech, she said: "Mr Cameron, when working families need a Government on their side, you made them pay for a tax cut for millionaires."
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Douglas Ross has been accused of a "perverse sense of priorities" after it was confirmed he will be at the Nou Camp not the Commons.
Following criticism from MPs and campaigners, the work and pensions secretary said the helpline would be free by the end of the year.
The unemployment rate fell to 1.4 million, a rate of 4.3%, in the three months to August - the joint lowest level since 1975.