As a sales person, I spent some time in direct sales to Russians who had come to this country after the fall of the wall. This was several years after that event, and these Russians all spoke English, yet it was clear from talking to them after a longer period of time that as much as they were happy to be in America, many of their old reflexes remained with them, particularly the paranoia acquired under a relatively strict regime. I even had one woman who's son left the house during the sales talk, and when we leaving he was not in sight. She couldn't keep herself from running out to my car to look inside in the back seat to make sure we hadn't taken him. Under a strict regime, the only strangers that talk to you work for the government, and people quickly adjust their habits to this.
This is why it is so important to keep the UN out of it. The people have to learn that their government must respond to them because they have the most powerful think in Iraq.....the vote.