Why is "Premiership of Gordon Brown" trending?

Wikipedia Overview

Gordon Brown's tenure as Prime Minister of the United Kingdom began on 27 June 2007 when he accepted an invitation from Queen Elizabeth II to form a government, succeeding Tony Blair, and ended on 11 May 2010 upon his resignation. As prime minister, Brown also served simultaneously as First Lord of the Treasury, Minister for the Civil Service, and Leader of the Labour Party. He and Blair both extensively used the New Labour branding while in office, though Brown's style of government differed from that of his predecessor. Brown rescinded some of the policies which had been introduced or were planned by Blair's administrations. He remained committed to close ties with the United States and to the war in Iraq, although he established an inquiry into the reasons for Britain's participation in the conflict. He proposed a "government of all the talents" which would involve co-opting leading personalities from industry and professional occupations into government positions. Brown also appointed Jacqui Smith as the UK's first female home secretary, while Brown's former position as Chancellor of the Exchequer was taken over by Alistair Darling.