The U.S. Department of Defense accounts for over half of federal government discretionary spending and over 3% of GDP. Half of all federal employees work for the Department. The annual budget for the military not only provides for those salaries, it covers the baseline and wartime operating expenses of the force, and hundreds of billions of dollars of investment in new capabilities and technologies. Given the materiality of the defense function and amount of resources it consumes, the processes for budgeting for defense and managing the funds is important to understand. This text provides a fully integrated view of defense budgeting. It takes the position that defense budgeting is a specific instance of public budgeting, and public budgeting is a specific instance of public policy. In order to fully understand how the nation budgets for defense, it first lays a theoretical and conceptual foundation for public policy and public budgeting. That is followed by an assessment of the political and policy context for defense, including the overarching federal budget process and role of Congress in setting defense policy. Only then does the text explore the specifics of defense budgeting: how, by whom, and why the budget is crafted. Beyond the topic of budgeting – formulating, requesting, and legitimating the request for funds – the book tackles financial management topics. Included are discussions of federal appropriations law, funds management, accounting requirements, intragovernmental business transactions, and contemporary topics of defense policy such as funding overseas contingency operations in an era of deficit control legislation. This book is an appropriate reference for both students and practitioners of defense budgeting and financial management. It would also be appropriate in a general public budgeting course. Most public budgeting texts focus on state and municipal governments and there are few that address the federal system. This book fills that gap and provides a specific example of federal budgeting.

This book creates a framework for understanding and using cyberpower in support of national security. Cyberspace and cyberpower are now critical elements of international security. United States needs a national policy which employs cyberpower to support its national security interests.

In 1950, when he commissioned the first edition of The Armed Forces Officer, Secretary of Defense George C. Marshall told its author, S.L.A. Marshall, that "American military officers, of whatever service, should share common ground ethically and morally." In this new edition, the authors methodically explore that common ground, reflecting on the basics of the Profession of Arms, and the officer's special place and distinctive obligations within that profession and especially to the Constitution.

An insider's account of America's ineffectual approach to some of the hardest defense and intelligence issues in the three decades since the Cold War ended. Insanity can be defined as doing the same thing over and over again but expecting a different result. As a nation, America has cycled through the same defense and intelligence issues since the end of the Cold War. In Insanity Defense, Congresswoman Jane Harman chronicles how four administrations have failed to confront some of the toughest national security policy issues and suggests achievable fixes that can move us toward a safer future. The reasons for these inadequacies are varied and complex, in some cases going back generations. American leaders didn’t realize soon enough that the institutions and habits formed during the Cold War were no longer effective in an increasingly multi-power world transformed by digital technology and riven by ethno-sectarian conflict. Nations freed from the fear of the Soviets no longer deferred to America as before. Yet the United States settled into a comfortable, at times arrogant, position as the lone superpower. At the same time our governing institutions, which had stayed resilient, however imperfectly, through multiple crises, began their own unraveling. Congresswoman Harman was there—as witness, legislator, exhorter, enabler, dissident and, eventually, outside advisor and commentator. Insanity Defense is an insider’s account of decades of American national security—of its failures and omissions—and a roadmap to making significant progress on solving these perennially difficult issues.

China's People's Liberation Army (PLA) has embarked on its most wide-ranging and ambitious restructuring since 1949, including major changes to most of its key organizations. The restructuring reflects the desire to strengthen PLA joint operation capabilities- on land, sea, in the air, and in the space and cyber domains. The reforms could result in a more adept joint warfighting force, though the PLA will continue to face a number of key hurdles to effective joint operations, Several potential actions would indicate that the PLA is overcoming obstacles to a stronger joint operations capability. The reforms are also intended to increase Chairman Xi Jinping's control over the PLA and to reinvigorate Chinese Communist Party (CCP) organs within the military. Xi Jinping's ability to push through reforms indicates that he has more authority over the PLA than his recent predecessors. The restructuring could create new opportunities for U.S.-China military contacts.