Deputy Leader of the Labour Party (UK) of the Party until a new leader is elected. If a vacancy in the leadership occurs while the Labour Party is in government, then the Cabinet, in consultation with the National Executive Committee of the Labour Party, chooses a new leader, who serves until a new leader is elected. To date, the only Deputy Leaders who have gone on to become the elected leader of the Labour Party are Clement Attlee and Michael Foot. Margaret Beckett briefly served as Labour leader following the unexpected death of John Smith in 1994. Harriet Harman was leader after Gordon Brown resigned in 2010
History of the Labour Party (UK) Sun on 27 September 2010 during the 2010 Labour Party Conference. This phenomenon has been speculatively attributed to the sharp decline in Liberal Democrat support since May 2010, with disillusioned Liberal Democrat supporters defecting their support to Labour. Such poll leads, up to 6% above the Conservatives in a 20 December 2010 opinion poll, are in contrast to Ed Miliband's low public satisfaction ratings; +1% in an Ipsos MORI poll, interpreted by a spokesperson for the said pollster as "...bad news for Ed Miliband. We have to go back to Michael Foot who led the party to a crushing defeat