Buried in this WashTimes article:
Witnesses said members of the U.S.-trained Iraqi Civilian Defense Corps appeared to be helping supply fighters inside the mosque during the battle. A Pentagon official in Washington was unable to comment on the claim.
See also:
"Iraqi Army" turns on the Americans
Iraqi Police in Fallujah Fight Against US Marines
Hamza Hendawi has finally decided to cover this story for the AP, pretty much reiterating what is well known already - most Iraqi police are cooperating with the insurgents. It seems likely from statements from Iraqis that almost inadvertently get reported that this is also true about Fallujah. Hendawi does include one rather humorous comment from Gen. Richard B. Myers, chairman of the Joint Chiefs of Staff:
In Falljuah - where Marines are battling Sunni insurgents - police were conducting operations with U.S. forces, said Gen. Richard B. Myers, chairman of the Joint Chiefs of Staff. But, he said, "There are other instances where Iraqi forces have not been as aggressive."
If there are "Iraqi police" conducting operations in Fallujah, they are likely
Kurdish peshmergas. Until the
military news blackout is over
in Fallujah, we'll just have to speculate.