Prime Minister of the United Kingdom century as a convention of the constitution, the position of Leader of the Opposition was given statutory recognition in 1937 by the Ministers of the Crown Act. British Prime Ministers have never been elected directly by the public. A Prime Minister need not be a party leader; David Lloyd George was not a party leader during his service as prime Minister during World War I, and neither was Ramsay MacDonald from 1931 to 1935. Prime Ministers have taken office because they were members of either the Commons or Lords, and either inherited a majority in the Commons or won more
David Miliband Miliband's first Foreign Office questions session as Foreign Secretary in the House of Commons was on 3 July 2007. On the morning of 13 December 2007, Miliband stood in for Prime Minister, Gordon Brown at the official signing ceremony in Lisbon of the EU Reform Treaty, which was attended by all other European heads of government. Brown was otherwise engaged at the House of Commons, appearing before the Liaison Committee, and travelled to Portugal to sign the treaty in the afternoon. He was left on his own again by the Prime Minister to speak in favour of the European Union