An apology for the actions of some troops who, of course, are not representative of the majority of the armed forces here, I think that would have been useful and it would have helped to some extent.
This contest between the secular and religious visions of government is really the main choice to be made. It won't be decided in one election, but it is a basic choice between an open and progressive Iraq and one that is backward and continues to fall behind.
If the security forces continue to be dominated as they are now by political groups or sects, then the people won't trust in them - and the result will be civil war or fragmentation of the country.