Is the American aggression another "crusade" or is it "freeing us from Muslim tyranny"?

I speak as a European Christian. I say it is the 5th Crusade (do your history) in everthing but name. We should be ashamed of ourselves. Did we not learn our lesson? Do you know that we (Christians) murdered over 90,000 women, children and men in the 1st Crusade sacking of Jerusalem? The knights were walking waist deep in blood and guts. They d everything in site. They were out for themselves and nothing else. "Deus le Veult" (God Wills it) was being shouted from the roof-tops in Norman France. They had no more interest in God then the man the moon. George Bush's war may not be as bloody or rampant but it has the same goals. Now I have 1 question; is that Christian?