U.S. trade obligations derive from international trade agreements, including the General Agreement on Tariffs and Trade (GATT), the other World Trade Organization (WTO) agreements, and additional bilateral and regional trade agreements, as well as domestic laws intended to implement those agreements or effectuate U.S. trade policy goals. This book provides an overview of both sources of U.S. trade obligations, focusing on a select group of agreements, provisions, and statutes that are most commonly implicated by U.S. trade interests and policy.