services) Onyeche Tifase (unknown), MD/CEO of Siemens Nigeria and President of Nigerian-German Chamber of Commerce Sam Toy (Fitzwilliam), Chairman of Ford Motor Company [UK] Geoff Travis (Churchill), founder of Rough Trade Records and Rough Trade Music Store Lord David Triesman (King's), business leader, Labour life peer and disgraced ex-chairman of The FA Sir John Tusa (Trinity/Wolfson), managing director of the Barbican Arts Centre (1995–2007) and the BBC World Service (1986–1993), Chairman of the Victoria and Albert Museum (2007) Sir Tim Waterstone (St Catharine's), founder of Waterstone's (1982), the largest specialist bookseller in the UK Neville Wadia (Trinity), Bombay Industrialist and Philanthropist Samuel Whitbread (St John's), early owner of Whitbread & Co Ltd brewing firm, Whig politician William Henry Whitbread (Trinity), Managing Partner of Whitbread & Co Ltd brewing firm, Whig and Liberal politician Tony Wilson (Jesus), music and youth culture entrepreneur, founder of Factory Records and owner of The Haçienda nightclub Daniel Yergin (unknown), founder of Cambridge Energy Research Associates and Pulitzer Prize winner Xin Zhang (Wolfson), founder and CEO of SOHO China Zhang Zetian, (King's) Billionaire, chief fashion adviser at JD.com The law Judges and lawyers Charles Sterling Acolatse, Justice of the Supreme Court of Ghana (1964–1965) Aitzaz Ahsan (Downing), President of the Supreme Court Bar Association of Pakistan (1990–2007) Awn Shawkat Al-Khasawneh (Queens'), International Court of Justice judge (2000–) Mary Arden (Girton), first female High Court judge to be assigned to the Chancery Division; Justice of the Supreme Court of the United Kingdom (2018-2022) Mirza Hameedullah Beg (Trinity), Chief Justice of the Supreme Court of India (1977–1978) Chris Bentley (Wolfson), Attorney General of Ontario (2007–) Sir Louis Blom-Cooper (Fitzwilliam), major lawyer specialising in public law and co-founder of Amnesty International Lee Bollinger (Clare Hall), US High Court lawyer Sir Dennis Byron (Fitzwilliam), Chief Justice of the Eastern Caribbean Supreme Court (1996–1999), President of the International Criminal Tribunal for Rwanda (2007–) Kenneth Clarke (Caius), British Lord Chancellor (2010–) Paul Clement (Darwin), Attorney General of the United States (2007–) Sir Edward Coke (Trinity), Chief Justice of the King's Bench (1613-1616), Chief Justice of the Common Pleas (1606-1613), Attorney General for England and Wales (1594-1606), widely regarded as the greatest English jurist of the Elizabethan and Jacobean eras; was influential on early American law Lawrence Collins, Baron Collins of Mapesbury (Downing), one of the first Justice of the Supreme Court of the United Kingdom (2009-2011); general editor of Dicey & Morris,