Exactly right, Grm, Iran is not Sunni... might be some there, but overall is Shia... Syria is a mess, but Shia and Sunni were both living normal middle eastern oppressed lives until recently, led by whatever Assad is, Alowyte?
It matters not, actually, to me, or to the US. They need to get back into their box(es) or die, or just leave our interests alone, step away from the oil, no matter who they are. Will they continue to kill each other? of course. Does it really matter? No, so long as they stay out of our way. Go babble someplace else, please...