Via Reuters: US frees 1,000 Iraqis, charter talks go on
It was not clear if the decision was linked to a demand by Arab Sunnis opposed to a draft constitution that authorities release Sunni prisoners so they can participate in a referendum on the text and elections later this year.[…]
Leaders of the Sunni community, the seat of the insurgency, have complained that lengthy detentions without charge, during which prisoners have no access to lawyers or family, are unfair.
The military said the released prisoners were not guilty of serious crimes such as bombings, murder, torture or kidnapping and had renounced violence.