Carl A. NelsonDr. Carl Nelson is a specialist in international trade with over 40 years of global experience in government and private business. He is the author of seven books about international trade and economics; a professor of international business at the Shool of International Management, San Diego, California; and the president of Global Business and Trade (GBT), an international business training and consulting company specializing in the Pacific Rim and Mexican markets. Read More Read Less