Stephen Parkinson is a special adviser to a prime minister who leads which party ?
Theresa May Theresa Mary May ( , "née" Brasier ; born 1 October 1956) is a British politician who has served as Prime Minister of the United Kingdom and Leader of the Conservative Party since 2016, the second woman to hold both positions, the first being Margaret Thatcher. She has been the Member of Parliament (MP) for Maidenhead since 1997. Ideologically, she identifies herself as a one-nation conservative.
Labour Party (UK) Shadow Cabinet election, 1990 Elections to the Labour Party's Shadow Cabinet took place on 24 October 1990. Under the rules then in effect, the Commons members of the Parliamentary Labour Party elected 18 members of the Official Opposition Shadow Cabinet, who were then assigned portfolios by the leader. The Commons members of the PLP separately elected the Chief Whip, and the Labour peers elected the Leader of the Opposition in the House of Lords. In addition, the Leader of the Labour Party and Deputy Leader (Neil Kinnock and Roy Hattersley, respectively) were members by virtue of those offices.