Question: Who founded the newspaper of which Bruce Clark is the international security editor?

Context paragraphs:
Bruce Clark (journalist): Bruce Clark is the international security editor of "The Economist", and notable as the author of "".

James Der Derian: James Der Derian (born 1955) is the Michael Hintze Chair of International Security Studies and Director of the Centre for International Security Studies at The University of Sydney, having taken up his appointment in January 2013.  His research and teaching interests are in international security, information technology, international theory and documentary film.

Center for International Security and Cooperation: Formerly the Center for International Security and Arms Control, co-founded by physicist Sidney Drell and political scientist John Lewis, CISAC now stands for the Center for International Security and Cooperation.  CISAC is a research center at Stanford University that studies a range of international and domestic security and cooperation issues, including nuclear proliferation, counter-terrorism and homeland security, conflict resolution, and governance problems affecting security.  The Center has particular strength on issues involving arms control as well as governance and security, and has a long history of encouraging collaboration between social and natural scientists.  CISAC scholars have also made important contributions to the study of ethnic conflict, global governance, organizations, and homeland security.  It is a part of the Freeman Spogli Institute for International Studies.

Spencer Ackerman: Spencer Ackerman is an American national security reporter and blogger.  He began his career at "The New Republic" and wrote for "Wired" magazine's national security blog, "Danger Room".  He is now the national security editor for "The Guardian".

Security Studies Group (UIUC): Security Studies Group or SSG, sometimes prefaced by ACDIS(Arms Control, Disarmament,and International Security) to become ACDIS SSG, is a student run organization at the University of Illinois at Urbana–Champaign.  It is a pre-professional organization that bring in recruiters for employment, hosts speakers on security related issues, and helps develop professional skills.  It was founded during the Spring semester of 2014 and is run in conjunction with the University's International Security Certificate.  Security issues including Arms control, Radicalization, Ethnic conflict, Biosecurity, and other issues related to International security are discussed.  ACDIS SSG has brought in recruiters from the Federal Bureau of Investigation and United States Department of State during Spring 2015.  Future goals are to bring in recruiters from government and private security focused organizations.  Skills developed include research skills, group writing, Geographic information system (GIS), facilitating discussion, resume building, and scholarship applications.  ACDIS SSG is divided into three different sub groups that take care of the development of ACDIS SSG, the academic aspects of ACDIS SSG, and its events.

International security: International security, also called global security, refers to the amalgamation of measures taken by states and international organizations, such as the United Nations, European Union, and others, to ensure mutual survival and safety.  These measures include military action and diplomatic agreements such as treaties and conventions.  International and national security are invariably linked.  International security is national security or state security in the global arena.

Alan Dupont: Alan Dupont has worked on Australian defence and Asian security issues for more than thirty years as a strategist, diplomat, policy analyst, and scholar.  He is Michael Hintze Chair of International Security and the Director of the Centre for International Security Studies at the University of Sydney, Australia.  Dupont received his PhD in International Relations from the Australian National University in Canberra, and is a graduate of both the Royal Military College, Duntroon, and the US Foreign Service Institute.  He is also a non-resident Senior Fellow at the Lowy Institute for International Policy in Sydney.

Elissa Slotkin: Elissa Slotkin is the former Acting Assistant Secretary of Defense for International Security Affairs under the Obama Administration.  She was the principal advisor to the Under Secretary of Defense and Secretary of Defense on security strategy and policy issues related to the nations and international organizations of Europe (including the North Atlantic Treaty Organization), Russia, the Middle East, Africa, and the Western Hemisphere.  She also had oversight for security cooperation programs, including foreign military sales in these regions.  Previously, from September 2012 to January 2015, Elissa served as Principal Deputy Assistant Secretary of Defense for International Security Affairs.  From July 2013 to August 2014, she performed the duties of Principal Deputy Under Secretary of Defense for Policy.

The Economist: The Economist is an English-language weekly magazine-format newspaper owned by the Economist Group and edited at offices in London.  Continuous publication began under its founder, James Wilson, in September 1843.  In 2015 its average weekly circulation was a little over 1.5 million, about half of which were sold in the United States.

Paul Rogers (academic): Paul Rogers (born 10 February 1943) is Professor of Peace Studies at the University of Bradford and Global Security Consultant with Oxford Research Group (ORG).  He has worked in the field of international security, arms control and political violence for over 30 years.  He lectures at universities and defence colleges in several countries and has written or edited 26 books, including "Global Security and the War on Terror: Elite Power and the Illusion of Control" (Routledge, 2008) and "Why We're Losing the War on Terror" (Polity, 2008).  Since October 2001 he has written monthly Briefing Papers on international security and the "war on terror" for ORG.  He is also a regular commentator on global security issues in both the national and international media, and is openDemocracy’s International Security Editor.

Supporting paragraphs: Bruce Clark (journalist) The Economist
Answer: James Wilson