This Nutshell examines the legal rules governing international trade, with special emphasis on global and U.S. law. After introductory chapters on trade transactions and cross-border enterprises, it analyzes the World Trade Organization (WTO) package of agreements and the WTO dispute settlement process, the General Agreement on Tariffs and Trade (GATT), regulation of imports (including tariff rates and customs law), and trade remedy responses to import competition. Export controls, foreign corrupt practices, preferential free trade and customs union agreements, and a chapter on Trump and Trade follow.