1975 Conservative Party (UK) leadership election cabinet members pledged their support for Heath including Jim Prior, Peter Carrington, Leader in the House of Lords, and Robert Carr, Shadow Chancellor. However Margaret Thatcher opted to stand, with Airey Neave as her campaign manager, as did backbencher Hugh Fraser. Even then many believed that Heath would win easily. Thatcher's support was seen as minimal, with all the Conservative daily newspapers backing Heath (although the weekly "The Spectator" backed Thatcher). As the election went on it became clear that the race was going to be much closer, as Thatcher became the clear candidate to be supported by discontented backbenchers.
Sterling Lyon of codifying common law rights in a written constitution. Lyon ran for the House of Commons of Canada in 1974, narrowly losing the riding of Winnipeg South to Liberal James Richardson. The following year, Lyon returned to provincial politics to challenge Sidney Spivak for the Progressive Conservative Party's leadership. Spivak, who had been elected party leader in 1971, was a Red Tory opposed by many of the more conservative figures within his caucus. The conservative wing of the party consolidated around Lyon's challenge, and he defeated Spivak by 57 votes at a very divisive leadership convention in December 1975. Lyon