"Vietnam, Laos, and Cambodia (the whole peninsula of Indochina) present a puzzling picture, enigmatic to most foreigners and especially so to Americans. The very name Vietnam evokes deep emotions and bitter memories in our countrymen. But the tendency to blame Vietnam for our domestic ills has no foundation in fact. The problems of urban decay, racial disharmony, drug abuse, and all the rest were bound to plague us, whether or not we became involved in Vietnam. Indeed, one can argue that in the 1950s, well before we became heavily involved in Vietnam, a sense of national direction and purpose appeared to be lacking in the United States. This book looks at the Vietnam War from the perspective of a senior military professional who held important positions of responsibility during the conflict. Among other things, I will seek to bring out the lessons we have learned or should have learned from the war, and their implications for the future. The severe impact of the war on our armed forces and its almost disastrous effect on the U.S. Army will receive special treatment."