"Begun as an ideological crusade, the war has now settled into something bloody, murderous and crude, with no "exit strategy" in sight. The war's beginning, built on the threat of weapons that did not exist, and its ending, which flickered to life so temptingly on the flight deck of the aircraft carrier Lincoln 18 months ago, have disappeared, leaving American troops fighting and dying in a kind of lost, existential desert of the present."