Wow I don't even know where to begin. Civil wars can MOST CERTAINLY be religious. Have you heard of a little country called Ireland? Protestants vs Catholics, yeah? Oh, and both are Christian sects as well. Neither have had too many qualms over killing school children over the years.
Catholics vs Protestants is a LOT like Sunni vs Shiite.
The Kurds are an ethnic minority, not a religion.
Now if it isn't a civil war, it's because we're there, not because religion is one of teh issues over there.
I also find it hard to accept someone knows what they're talking about on such a complicated topic when they can't even spell the word "Muslims."
Now do I think there are Islamic fundamentalist extremists who are animalistic butchers that whip their followers into suicidal rages and then send them out to kill innocent people? You bet. They're the scum of the earth. But the seeds of hatred they plant find fertile soil because of the incredible poverty and ignorance which exists in the Middle East, Africa, Micronesia, Indonesia, etc. If we spent 1/2 the money on developing their economy as we have spent on invading and trying to run their country for them, we'd probably have made some friends instead of even more bitter enemies.
Oh and if you buy into this "all infidels must die" BS then clearly you know nothing about Mohammed or Islam. People took his teachings and corrupted them JUST AS THEY DID TO JESUS' TEACHINGS.
Islam has five basic tenets:
1. Believe that there's only one God, and that Mohammed was God's prophet
2. Pray, five times a day
3. Give to the poor
4. Fast during the month of Ramadan
5. Make the hajj, or pilgrimage to Mecca, once if physically/financially able
Now where's the "kill all the infidels" part? Oh yeah, the so-called "6th pillar of Islam," or jihad. I recommend you read the Wikipedia article. Here's perhaps the key phrase of that very lengthy article: "The primary aim of jihad is not the conversion of non-Muslims to Islam by force, but rather the expansion and defense of the Islamic state."
So to wrap this up, the violence in Iraq is religious only inasmuch as it is Sectarian. They're not attacking U.S. soldiers and marines because they're Christians, but because they're THERE. They attack one another (Sunni vs Shiite) over religious differences, yes. Those are BOTH ISLAMIC SECTS. That would be the definition of SECTARIAN VIOLENCE.
Okay flame away.