Yukio Okamoto was a career diplomat in Japan's Ministry of Foreign Affairs from 1968 to 1991 with postings in Paris (OECD), Cairo and Washington. Following his retirement, he became a private political and economic consultant. He served as Special Advisor to Prime Ministers Ryutaro Hashimoto and Junichiro Koizumi. He sat on the boards of several major Japanese multinational companies and served as an advisor to several others. Okamoto joined the Center for International Studies of MIT in 2012 as a Robert E Wilhelm fellow. He was a well-known commentator and author, publishing regular columns and writing and contributing to major newspapers and magazines on Japanese diplomacy. Richard L. Armitage Is a founding partner and president of Armitage International. He is a former deputy secretary of the Department of State and has served as the Assistant Secretary for International Security Affairs and Deputy Assistant Secretary for East Asia and Pacific Affairs at the Department of Defense. In addition, Ambassador Armitage has held a wide variety of high-ranking U.S. diplomatic positions. Joseph S. Nye, Jr. is Professor Emeritus and former Dean of Harvard's Kennedy School of Government. He received his bachelor's degree summa cum laude from Princeton University, won a Rhodes Scholarship to Oxford, and earned a Ph.D. in political science from Harvard. He has served as Assistant Secretary of Defense for International Security Affairs, Chair of the National Intelligence Council, and Deputy Under Secretary of State. He is a fellow of the American Academy of Arts and Sciences, the British Academy, and the American Academy of Diplomacy. In 2011, Foreign Policy named him one of the top 100 Global Thinkers. In 2014, Japan awarded him the Order of the Rising Sun.