House of Commons of the United Kingdom of Ways and Means. These titles derive from the Committee of Ways and Means, a body over which the chairman once used to preside; even though the Committee was abolished in 1967, the traditional titles of the Deputy Speakers are still retained. The Speaker and the Deputy Speakers are always members of the House of Commons. Whilst presiding, the Speaker or Deputy Speaker wears ceremonial dress. The presiding officer may also wear a wig, but this tradition was abandoned by Speaker Betty Boothroyd. Her successor, Michael Martin, also did not wear a wig while in the chamber. The current Speaker,
Speaker of the House of Commons (United Kingdom) a division and maintain the original ruling; this power, however, is used only rarely, usually when members make frivolous requests for divisions in order to delay proceedings. The Speaker does not vote in the division, except when the Ayes and Noes are tied, in which case he or she must use the casting vote. In exercising the casting vote, the Speaker may theoretically vote as he or she pleases, but, in practice, always votes in accordance with certain unwritten conventions, such as Speaker Denison's rule. First, the Speaker votes to give the House further opportunity to debate a bill or