REBUILDINGThings we already knewhttp://www.propublica.org/feature/hard-lessons-from-the-reconstruction-of-iraq-1213[T. Christian Miller] An unpublished, 513-page federal history of the American-led reconstruction of Iraq depicts an effort crippled before the invasion by Pentagon planners who were hostile to the idea of rebuilding a foreign country, and then molded into a $100 billion failure by