Andrew Murray, 1st Viscount Dunedin Trinity College, Cambridge. Murray was called to the Scottish Bar in 1874 and became a Queen's Counsel in 1891. The latter year he was also elected Member of Parliament for Bute, a seat he held until 1905, and appointed Solicitor General for Scotland in Lord Salisbury's Conservative administration. The Conservatives lost power in 1892 but when they returned to office in 1895 under Salisbury, Murray was once again made Solicitor-General for Scotland. In 1896 he was promoted to Lord Advocate and sworn of the Privy Council. He remained as Lord Advocate when Arthur Balfour became Prime Minister in 1902, but
Office of the Prime Minister (Canada) December 21, 2015, the new Prime Minister Justin Trudeau was still in the process of hiring staff. However, he announced some key positions as well as his office's directorates: The Office of the Prime Minister was a fairly weak and secondary group before Pierre Trudeau became prime minister in 1968, after whose appointment much of what had previously been the responsibility of the Privy Council Office was shifted to the PMO. After that point, the PMO became more central to the government, and many of Trudeau's economic and constitutional initiatives were launched with the aid and advice of its staff.