Tracing the evolution of the U.S. Army throughout American history, the authors of this four-volume series show that there is no such thing as a “traditional” U.S. military policy. Rather, the laws that authorize, empower, and govern the U.S. armed forces emerged from long-standing debates and a series of legislative compromises between 1903 and 1940. Volume IV traces how Total Force Policy has been implemented since 1970.

As part of a larger study on the future of the post–World War II liberal international order, RAND researchers analyze the health of the existing order and offer implications for future U.S. policy. The study’s overall conclusion is that the postwar order continues to enjoy many elements of stability but is increasingly threatened by major geopolitical and domestic socioeconomic trends that call into question the order’s fundamental assumptions.

Understanding Russia’s grand strategy can help U.S. decisionmakers assess the depth and nature of potential conflicts between Russia and the United States and avoid strategic surprise by better-anticipating Moscow’s actions and reactions. The authors of this report review Russia’s declared grand strategy, evaluate the extent to which Russian behavior is consistent with stated strategy, and outline implications for the United States.

In the first report of a series on the emerging international order, RAND researchers examine the liberal order in effect since World War II, including the mechanisms by which the order affects state behavior, the engines that drive states to participate, and the U.S. approach to the order since 1945.