"Who's the enemy?" distraught Iraqis wonder
By Luke Baker

BAGHDAD, (Reuters) - As Iraq spirals deeper by the day into violence and lawlessness, Baghdad residents say brutality and corruption are spreading among the very security forces that are supposed to be protecting them.

Some maintain that the situation has grown so bad that at times they can't distinguish the behaviour of U.S.-trained Iraqi police and soldiers from that of militants or criminals.