Increasingly stringent rules had evolved gradually, over several years. I believed that, lacking coherent policy objectives, and in the face of growing criticism over a long and inconclusive war, in the field we had tightened our rules of engagement to fight “the right way.” These tightened rules were imposed in a vain effort to compensate for the lack of a sound strategy that could show progress. Instead of straightening out the strategy, we tried to remove any criticism of the manner in which we were fighting.