Prime Minister of Canada has granted former prime ministers an augmentation of honour on the personal coat of arms of those who pursued them. The heraldic badge, referred to by the CHA as the "mark of the Prime Ministership of Canada", consists of four red maple leaves joined at the stem on a white field ("Argent four maple leaves conjoined in cross at the stem Gules"); the augmentation has, so far, been granted either as a canton sinister or centred in the chief. To date, former prime ministers Joe Clark, Pierre Trudeau, John Turner, Brian Mulroney, Kim Campbell and Jean Chrétien were granted arms
Brian Mulroney very formally acknowledged the various dignitaries and audience groups before delivering the shortest speech of the night: "Peter Newman: Go fuck yourself. Thank you ladies and gentlemen, and good night." Thirteen years after leaving office, Mulroney was named the "greenest" Prime Minister in Canadian history by a 12-member panel at an event organized by Corporate Knights magazine. In 2014, Mulroney became the chairman of Quebecor and defused tensions resulting from the continuing influence of former President and CEO Pierre Karl Péladeau. On December 5th 2018, Mulroney presented a eulogy for former U.S. President George H. W. Bush during the latter's