the United Nations Mission in Liberia Ahmad Fuadi – Indonesian writer, novelist and social entrepreneur Álvaro Uribe – President of Colombia (2002–2010) Amina C. Mohamed – Cabinet Secretary for Foreign Affairs of Kenya Amitabh Kant – CEO, NITI Aayog (National Institution for Transforming India) Anand Ramlogan – Attorney General of Trinidad and Tobago Anna Jóelsdóttir – artist Annastacia Palaszczuk – Premier of the Australian state of Queensland Anne Enright – Booker Prize–winning author Anote Tong – President of Kiribati Baldwin Spencer – Prime Minister of Antigua and Barbuda Binyavanga Wainaina – Caine Prize–winning novelist Bolaji Abdullahi – Nigerian Politician and writer Bogolo Kenewendo – Cabinet Minister of Investment, Trade and Industry, in the Cabinet of Botswana Carlos Alvarado Quesada – President of Costa Rica Chen Liangyu – member of the Politburo of the Communist Party of China Emil Kirjas – Macedoniann politician Erdem Moralıoğlu – Fashion designer - State Secretary for Budget and Consumer Affairs of Belgium Fawad Hasan Fawad, former Principal Secretary to the Prime Minister of Pakistan Filiz Ali – pianist Ghil'ad Zuckermann – linguist and revivalist Gideon Olanrewaju - Nigerian educational development practitioner Giga Bokeria – Secretary of the National Security Council, Georgia Guðni Th. Jóhannesson – President of Iceland Guillermo Sheridan – literary critic Hassan Wario – Kenyan Cabinet Minister Helon Habila – Caine Prize–winning novelist Herbert Wigwe – CEO, Access Bank, Nigeria Ibrahim Sheme – Nigerian writer and journalist Igor Pokaz – Croatian Ambassador to NATO Jaime Bermudez – Minister of Foreign Affairs, Colombia João Miranda – former Minister for Foreign Affairs, Angola John Momoh – Chairman, Channels Television, Nigeria Jorge Capitanich – former Chief of the Cabinet of Ministers of Argentina Jorma Ollila – Non-Executive Chairman of Royal Dutch Shell; Non-Executive Chairman of Nokia Katlego Kai Kolanyane-Kesupile – Botswanan performance artist and LGBT activist Mahnaz Malik – Barrister and arbitrator between the United Kingdom and Pakistan Manuel Lajo – Member of the Peruvian Congress Marek Belka – former Prime Minister of Poland; currently Head of the National Bank of Poland Martín Lousteau – Argentine Congressman and former Minister of Economy Martin Manurung – Member of the Indonesian People's Representative Council Mélanie Joly – Canadian Cabinet Minister Muhammad Uteem – Member of the National Assembly of Mauritius Nan Achnas – Film Director Nkoyo Esu Toyo - Nigerian Politician and Diplomat Paula Vaccaro - Argentine/Italian Award-winning Journalist, Producer and Scriptwriter also known as Paula Alvarez Vaccaro