Prime Minister's Strategy Unit Alastair Campbell and later David Hill). The Strategy Unit operated during the premiership of Prime Ministers Tony Blair and Gordon Brown until its functions were transferred to other units in the Cabinet Office of Prime Minister David Cameron in November 2010 The purpose of the Strategy Unit was to provide the UK Prime Minister with in-depth strategy advice and policy analysis on key priorities. According to Tony Blair the Strategy Unit would "look ahead at the way policy would develop, the fresh challenges and new ideas to meet them". In this respect it had many similar responsibilities to the Central
Prime Minister of Tuvalu Prime Minister of Tuvalu The Prime Minister of Tuvalu is the head of government of Tuvalu. According to Tuvalu's constitution, the prime minister must always be a member of the Parliament, and is elected by parliament in a secret ballot. Because there are no political parties in Tuvalu, any member of parliament can be nominated for the role. Following parliament vote the Governor-General of Tuvalu is responsible for swearing the prime minister in. The office of prime minister was established when Tuvalu gained independence in 1978, although the post is sometimes considered to be a continuation of the earlier office