It was reported on BBC.
It happened before the invasion and it was one village in the north informing on another village, that they had WMDs. It was pointed out the infomants were enemies of the victims, but that was brushed aside.
Also I said that one of the reasons Saddam did not want the world to know the truth, he was basically defenceless. Was becasue the Iranians who he had been killing millions, were sitting on his borders and might invade. He was pulling a bluff.