When a foreign army invades a country about which it knows virtually nothing, there is plenty of deliberate brutality, but there is also the unintended barbarism of blind ignorance. It starts with cultural and religious slights: soldiers storming into a home without giving women a chance to cover their heads; army boots traipsing through mosques that have never been touched by the soles of shoes; a misunderstood hand signal at a checkpoint with deadly consequences.

And now Najaf. It's not just that sacred burial sites are being desecrated with fresh blood; it's that Americans appear unaware of the depths of this offense, and the repercussions it will have for decades to come. The Imam Ali Shrine is not a run-of-the-mill holy site; it's the Shiite equivalent of the Sistine Chapel. Najaf is not just another Iraqi city; it is the city of the dead, where the cemeteries go on forever, a place so sacred that every devout Shiite dreams of being buried there. And Muqtada al-Sadr and his followers are not just another group of generic terrorists out to kill Americans; their opposition to the occupation represents the overwhelmingly mainstream sentiment in Iraq. Yes, if elected Sadr would try to turn Iraq into a theocracy like Iran, but for now his demands are for direct elections and an end to foreign occupation.