How Wars End

IN 1991 THE UNITED STATES trounced the Iraqi army in battle only to stumble blindly into postwar turmoil. Then in 2003 the United States did it again. How could this happen? How could the strongest power in modern history fight two wars against the same opponent in just over a decade, win lightning victories both times, and yet still be woefully unprepared for the aftermath?

Because Americans alwa...