The study of armed forces and conflict resolution has undergone important developments at the turn of the millennium, driven by emerging events. The fall of the Berlin Wall, the end of the Cold War, the resurgence of nationalism and religious wars, ethnic cleansing, September Eleven, the War on Terror, and asymmetric warfare, the United Nations' inability to manage and successfully conclude military operations, are so many flash points of how much things have changed since the Cold War. The action of militaries has become more important, more difficult, more controversial, and, at the same...