Brian Mulroney supporting the merger at a time when former PC leaders Joe Clark, Jean Charest and Kim Campbell either opposed it or expressed ambivalence. Military historians Norman Hillmer and J.L. Granatstein ranked Mulroney eighth among Canada's prime ministers in their 1999 book "Prime Ministers: Ranking Canada's Leaders". On March 31, 2009 it was reported by various news outlets that a Conservative official claimed Mulroney was no longer a member of the party. They claimed his membership expired in 2006 and was not renewed. Additionally, Mulroney allegedly "called a senior party official two months ago to ask that his name be pulled
Canada's Next Great Prime Minister Joe Clark, and John Turner. The first winner of the contest was the Sudbury, Ontario-born Deirdra McCracken. McCracken, at the time of the contest, was studying political science at Université Laval in Quebec. In 2006, the show moved from CTVglobemedia to CBC Television where it was hosted by Rick Mercer and watched by one million Canadians. Representatives of Magna International, The Dominion Institute, CBC and the Fulbright Program selected four contestants to appear on the show after a cross-country university campus tour. The show aired March 2007 and was judged by four former Canadian Prime Ministers: Brian Mulroney, Kim Campbell,