Leader of the Government in the House of Commons (Canada) position of Government House Leader was formally recognized. In 1968, Prime Minister Pierre Trudeau designated the Government House Leader as President of the Queen's Privy Council for Canada. Under Prime Minister Brian Mulroney, the roles of Government House Leader and President of the Privy Council were separated in 1989. Under Mulroney and his successors, the position of House Leader would often be held by someone who was named a Minister of State without any portfolio responsibilities specified. Since 2003, this Minister of State status has been obscured in all but the most official circumstances by the use of a "Leader
Brian Mulroney he became prime minister in June 1979. By late 1982, Joe Clark's leadership of the Progressive Conservatives was being questioned in many party circles and among many Tory members of Parliament, despite his solid national lead over Prime Minister Pierre Trudeau in opinion polls, which stretched to 19 percent in summer 1982. Mulroney, while publicly endorsing Clark at a press conference in 1982, organized behind the scenes to defeat him at the party's leadership review. Clark's key Quebec organizer Rodrigue Pageau was in fact a double agent, working for Mulroney, undermining Clark's support. When Clark received an endorsement by only