History of the Labour Party (UK) all means of production in the British economy, and Britain's entry into the European Economic Community (EEC). Tensions between the two opposing sides were exacerbated after Attlee resigned as leader in 1955 and Gaitskell defeated Bevan in the leadership election that followed. The party was briefly revived and unified during the Suez Crisis of 1956. The Conservative party was badly damaged by the incident while Labour was rejuvenated by its opposition to the policy of prime minister Anthony Eden. But Eden was replaced by Harold Macmillan, while the economy continued to improve. In the 1959 election the Conservatives fought under
Prime Minister of the United Kingdom the incumbent is consistently ranked as one of the most powerful and influential people in the world. The Prime Minister is the head of the United Kingdom government. As such, the modern Prime Minister leads the Cabinet (the Executive). In addition, the Prime Minister leads a major political party and generally commands a majority in the House of Commons (the lower House of the legislature). The incumbent wields both significant legislative and executive powers. Under the British system, there is a unity of powers rather than separation. In the House of Commons, the Prime Minister guides the law-making process with