@izzythepush,
Well, I will never quite understand the whole ME, but thanks for pointing that out about the Kurds being carved up into different countries with no state of their own. But, not to further expose my ignorance (is such a thing possible?) but what Empire exactly?
Well, the 2003 invasion was unjustified. No two ways about it. But to hold Saddam Hussien as some kind of a legitimate reason to not trust the Americans, I don't know. Aren't some of the Sunnis mostly part of IS?
I am not sure all the Shi or the Kurds want Americans out. Many of the protestors do after the killing of the Iran general. (forgot his name for a moment) But I doubt the leaders and those who think beyond emotion want all the Americans out, or else they may be held under oppression by the Sunni's again like they were under Saddam Hussien. They probably desire help with IS, but not the interference in their sovereignty. They should be able to get both. IMO Don't the protestors want the influence of Iran out of Iraq because they are not happy with their government?