As we are back looking at the Opposition leaders who never became prime minister, we have reached the 1960s. John Diefenbaker had taken over as leader of the Progressive Conservatives on Dec. 14, 1956, and he would remain in charge until Sept. 8...
As we are back looking at the Opposition leaders who never became prime minister, we have reached the 1960s. John Diefenbaker had taken over as leader of the Progressive Conservatives on Dec. 14, 1956, and he would remain in charge until Sept. 8...