Edward Heath the Liberal Party. Despite losing a second general election in October that year, he vowed to continue as leader of his party. In February 1975, Margaret Thatcher challenged and defeated him to win the leadership. Returning to the backbenches, Heath became an active critic of Thatcher's leadership. He remained a backbench MP until retiring at the 2001 election, serving as the Father of the House for his last nine years in Parliament. Outside politics, Heath was a world-class yachtsman and a talented musician. He died in 2005, aged 89. He is one of only four British prime ministers never to
2017 United Conservative Party leadership election PC Party (2008–2009) and campaign manager of Jim Prentice's successful PC leadership campaign in 2014. Jeff Callaway, 40, was formerly President of the Wildrose Party (2008–2010; 2014–2017) and 2015 Wildrose candidate for Calgary-North West. He is currently a Calgary-based senior investment advisor. 2017 United Conservative Party leadership election A United Conservative Party leadership election was held in Alberta on October 28, 2017 following votes on July 22, 2017 by memberships of both the Wildrose Party and the Progressive Conservative Association of Alberta to merge and form the United Conservative Party. The Unity Agreement between the parties states that the leadership