Civil War leaders abound who were ensnared by the web of strategy and battle, while losing sight of principles or the cause. But for O.O. Howard, the Civil War was a chance to advance his vision of what the United States could become, a vision of assimilation for all people and not merely the emancipation of the slaves. A distinguished combat veteran, General Howard was awarded the Medal of Honor and was one of only 15 Civil War servicemen to receive...