Electoral history of Brian Mulroney he ended in third place on the fourth ballot, behind Joe Clark, who won the leadership, and Claude Wagner, who came in second. Following a leadership review at the 1983 Progressive Conservative convention, Clark triggered a leadership convention, in which he stood for re-election. Mulroney again entered the leadership race. This time, he defeated Clark and succeeded him as party leader. Electoral history of Brian Mulroney This article is the Electoral history of Brian Mulroney, the eighteenth Prime Minister of Canada. A conservative, he served one term as Prime Minister (1984-1993). He led the Progressive Conservative Party of Canada in
Brian Mulroney 66.9 per cent of delegates at the party convention in January 1983 in Winnipeg, he resigned and ran to regain his post at the 1983 leadership convention. Despite still not being a member of Parliament, Mulroney ran against him, campaigning more shrewdly than he had done seven years before. Mulroney had been criticized in 1976 for lacking policy depth and substance, a weakness he addressed by making several major speeches across the country in the early 1980s, which were collected into a book, "Where I Stand", published in 1983. Mulroney also avoided most of the flash of his earlier campaign,