Levinson serves as the Executive Director of the Washington International Trade Association (WITA).  WITA is the world’s largest non-profit, non-partisan membership organization dedicated to providing a neutral forum for the open and robust discussion of international trade policy and economic issues. Ken has over 30 years of experience working with companies, associations, NGOs and governments, advocating innovative solutions to complex public policy challenges. Over the years, Ken has worked with clients in the technology, telecommunications, biopharmaceuticals, agriculture and food, financial services, retail, apparel, energy, and consumer products sectors. Early in his career, Ken advised U.S. Senator John D. (Jay) Rockefeller IV on foreign policy and national security matters and served as the Senator’s chief advisor on the U.S. Senate Finance Committee, dealing with issues related to international trade and tax policy.