Prime minister leader, the incoming leader will usually be referred as "prime minister-in-waiting". An example or this situation was in 2016 in the United Kingdom when Theresa May was elected leader of the Conservative Party while David Cameron was still prime minister. Ukraine's constitution (1996) lists the powers, functions and duties of the Prime Minister of Ukraine. Most prime ministers in parliamentary systems are not appointed for a specific term in office and in effect may remain in power through a number of elections and parliaments. For example, Margaret Thatcher was only ever appointed prime minister on "one" occasion, in 1979. She
Statue of Margaret Thatcher (Palace of Westminster) Baroness Thatcher in real life. Comparisons were made with such statues as the statue of Winston Churchill outside the Houses of Parliament in Parliament Square which measures high. The only statue suggested which was shorter than that of Margaret Thatcher in the Houses of Parliament, was that of Captain Cook near the Greenwich Observatory, which is only high. Once installed, the statue of Thatcher left only three former Prime Ministers missing from being represented in the Members Lobby: Sir Henry Campbell-Bannerman, Bonar Law and Neville Chamberlain. The statue's arrival was not welcomed by all MPs; the Labour MP Stephen Hepburn