U.S. officials say they believe the law is likely to result in more ex-Baathists returning to government and hope none will be removed. But they recognize that the outcome depends on implementation, which will be overseen largely by a seven-member commission nominated by the Iraqi cabinet and confirmed by parliament.
"Will they name people who are liberal and nonpartisan, or is it going to be perceived as in the control of the people who have an agenda to purge Sunni Arab influence?" said a senior U.S. official. "That’s the first thing people will look at."