Mmm...:

A former special investigator for the Pentagon during the Iraq war said he found four sealed underground bunkers in southern Iraq that he is sure contain stocks of chemical and biological weapons. But when he asked American weapons inspectors to check out the sites, he was rebuffed.

[...] Mr. Gaubatz said he walked the streets of the largely Shiite city of Nasiriyah, interviewing local police, former senior civilian and military leaders in Saddam Hussein's regime, and local civilians.

Between March and July 2003, Mr. Gaubatz was taken by these sources to four locations - three in and around Nasiriyah and one near the port of Umm Qasr, where he was shown underground concrete bunkers with the tunnels leading to them deliberately flooded. In each case, he was told the facilities contained stocks of biological and chemical weapons, along with missiles whose range exceeded that mandated under U.N. sanctions. But because the facilities were sealed off with concrete walls, in some cases up to 5 feet thick, he did not get inside. He filed reports with photographs, exact grid coordinates, and testimony from multiple sources. And then he waited for the Iraq Survey Group to come to the sites. But in all but one case, they never arrived.

[...] He says the reasons he was given by the survey group were that the areas of the sites were not safe, they lacked manpower and equipment, and at the time the survey group was focusing activities in northern Iraq. "The ISG team was not organized nor outfitted for this mission in my opinion and were only concerned to look in northern Iraq. They were not even on the ground during the first few weeks of the war, and this was the most critical time to go out and exploit sites. I feel very comfortable in saying the sites were never exploited by ISG," he said. In one instance a few inspectors did come out once to follow one lead, Mr. Gaubatz said. But they lacked the equipment and manpower to crack the bunker. "An adequate search would have required heavy equipment to uncover the concrete, and additional equipment to drain the water."

[...] "The four sites were corroborated with more than one source. The sources were deemed highly credible due to access and knowledge of the sites. Many of these sources and ourselves put their lives on the line to assist in identifying WMD. The sources would continuously ask us when the inspectors were going to come to the sites with heavy equipment to uncover the WMD," he said.

Mr. Gaubatz said each site he visited had similar characteristics. "Everything was buried and under water. They would drain canals and parts of the rivers. They would build tunnels underneath and they would let the water come back in," he said. But the water would only be allowed back into the tunnels after concrete walls were installed sealing off the secret caches of unconventional arms, Mr. Gaubatz said. He added that the tunnels in all four sites were wide enough for tractors. One of the giveaways, he said, was that homes near the sites were equipped with gas masks and other items to protect against a chemical weapons attack.

Pues eso, que mmm...