With the end of the Cold War, the United States faces the challenge of new and more complicated military interventions in the world. In today's smaller scale ethnic and intranational disputes, U.S. forces must play more of a peacekeeper role than deliver massive firepower. How will the military adapt its forces and strategies to the new environment? What new techniques are available for enforcing economic sanctions? What nonlethal and less lethal technologies can be used or developed instead of force? In this collection of original essays, sponsored by the American Assembly, some of America's leading military policy experts examine these questions. They pay special attention to recent trouble spots, such as Bosnia, Somalia, Haiti, and the former Soviet Union, and they put forth a framework for evaluating a U.S. decision whether or not to intervene in a foreign land.