I encourage you to read this Reuters report in its entirety:
http://www.alertnet.org/thenews/newsdesk/L14678128.htm
So, when power was 'handed over' to the Iraqi's, just what power was that? Why is it that the Americans can do what they like without any risk of prosecution? Why is it that the Americans can use very general terms to detain Iraqi's without trial (something that Bush and Blair do to their own nationals with increasing regularity)?
What disturbs me most is that journalists who report things as they are (which may be detrimental to the coalition forces) are arrested without on charges like 'a danger to the Iraqi people'. They are then held without trial. The freedom of the press is paramount in situations like these.