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 He was also very active in campus politics, serving with distinction in several Model Parliaments, and was campus prime minister in a Maritimes-wide Model Parliament in 1958. Mulroney also assisted with the 1958 national election campaign at the local level in Nova Scotia; a campaign that led to the then-largest majority in Canadian history. After graduating from St. Francis Xavier with a degree in political science in 1959, Mulroney at first pursued a law degree from Dalhousie Law School in Halifax. It was around this time that Mulroney also cultivated friendships with the Tory premier of Nova Scotia, Robert Stanfield,