David Williams received his BA in business and political science with high distinction, as well as an LLB with honors, from the University of Toronto, where he was co-editor-in-chief of the Faculty of Trade Review. He also holds an LLM from Harvard Law School. Hanson has been a visiting professor at, among other institutions, Harvard Law School, Tel Aviv University, the Hebrew University of Jerusalem, and the University of Paris 1 (Pantheon-Sorbonne). Jacob has been a frequent consultant or adviser to government agencies and international organizations such as the OECD, UNCTAD, and the Inter-American Development Bank. He has also been a consultant to the investor’s counsel in a number of investor-state arbitrations. Hanson is a member of the Board of Advisers of the NYU Center for Law and Business Trade. He serves on the editorial advisory boards of the London Review of International Law, The Journal of World Investment and Trade, Transnational Legal Theory, and Legal Issues of Economic Integration.