When you think about it, this whole Iraq mess is getting spookier and spookier, in the Orwellianess of it.
Just what the hell is going on in Fallouja anyway? Check this out. The rumors that I have heard indicate that Fallouja is a closed city, and this eyeball ID system is one way to insure that only approved people get in, or out.
These signs point to the possibility that Fallouja is a test site for further Gulag/incarceration techniques.