No public records of the CIA campaign are known to exist, and former U.S. officials said their recollections were in many cases sketchy, and in some cases contradictory. "But whether the bombings actually killed any civilians could not be confirmed because, as a former CIA official said, the United States had no significant intelligence sources in Iraq then." In 1996, Amneh al-Khadami, who described himself as the chief bomb maker for the Iraqi National Accord, recorded a videotape in which he talked of the bombing campaign and complained that he was being shortchanged money and supplies.