During the American-led military campaign against international terrorism, France has sought to preserve its special status and role as a global power. This effort continues longstanding French policies designed to maintain autonomy in security and foreign policy areas. Such policies create differences and discord with the United States over coalition warfare. This article examines the underpinnings of American and French preferences for coalition military missions in the context of national policy and past military operations. A case study of French participation in the operations in Afghanistan provides the framework for analysis.