"What motivates the New York Times to publish information that helps the enemy kill Americans?"
They are motivated to defend against what they perceive as a major political defeat for Democrats that will follow a Bush military victory in Iraq. If Bush wins, they lose. There’s nothing more to it. The only war that matters in the eyes of most Democrat leaders and their media allies is the political conflict between Left and Right.
"If Bush wins, they lose..."
Exactly - and they are willing to do anything to try and make sure 'Bush (and America) lose.'