Parliamentary Private Secretary to the Prime Minister Bonar Law's Parliamentary Private Secretary, J.C.C. Davidson acted in effect as his Chief of Staff. Margaret Thatcher's downfall from the Conservative Party leadership in 1990 is attributed by many to the actions of her Parliamentary Private Secretary, Peter Morrison, in failing accurately to count votes amongst Conservative backbenchers. Some Parliamentary Private Secretaries to the Prime Minister go on to hold higher office; Lord Dunglass served as Parliamentary Private Secretary under Neville Chamberlain and later went on to serve as Prime Minister in his own right. There can be multiple Parliamentary Private Secretaries to the Prime Minister at a given time.
The Key (Yes, Prime Minister) The Key (Yes, Prime Minister) “The Key” is the fourth episode of the BBC comedy series "Yes, Prime Minister" and was first broadcast 30 January 1986. Jim Hacker is in the Cabinet Room in 10 Downing Street and is visited by his political advisor, Dorothy Wainwright. She is unhappy that she has been moved from her office, which used to be next door and is now a waiting room, and assigned new quarters in the attic. The Prime Minister had apparently acted upon advice from the Cabinet Secretary, Sir Humphrey Appleby. Dorothy tells Hacker that the civil service has been