Speaker of the House of Commons (United Kingdom) Speaker Betty Boothroyd did give a Casting Vote of No, although this was later expunged when the error became clear. In addition to his or her role as presiding officer, the Speaker performs several other functions on the behalf of the House of Commons. He or she represents the body in relations with the Sovereign, the House of Lords, and non-parliamentary bodies. On important occasions of state (such as Queen Elizabeth II's Golden Jubilee in 2002), the Speaker presents Addresses to the Crown on behalf of the House. The Speaker performs various procedural functions. He or she may recall the
Speaker of the House of Commons (Canada) in the chair. The Deputy Speaker also chairs the House when it sits as a Committee of the Whole. Other presiding officers, the Deputy Chair of Committees and the Assistant Deputy Chair of Committees, are chosen each session to occupy the chair when the Speaker and Deputy Speaker are not available. The Deputy Speaker and the other presiding officers are members of the Panel of Chairs, and can therefore be selected by the Speaker to chair legislative committees. Like the Speaker, the Deputy Speaker has a role in administering the House. The current Deputy Speaker is Bruce Stanton (Conservative); and