The Wall Street Journal today has an article by a former UNSCOM weapons Inspector that is the clearest assertion I've read yet, that the Anthrax attacks of 2001 were likely the act of a foreign government or, at least, a very sophisticated terrorist organization. The headline screams:
Bruce Ivins Wasn't the Anthrax Culprit
August 5, 2008; Page A17
Excerpts from Mr. Spertzel's article follows: The bolding and underlining are my editorial notes. Seems pretty important to me.
Over the past week the media was gripped by the news that the FBI was about to charge Bruce Ivins, a leading anthrax expert, as the man responsible for the anthrax letter attacks in September/October 2001.
But despite the seemingly powerful narrative that Ivins committed suicide because investigators were closing in, this is still far from a shut case. The FBI needs to explain why it zeroed in on Ivins, how he could have made the anthrax mailed to lawmakers and the media, and how he (or anyone else) could have pulled off the attacks, acting alone.
Let's start with the anthrax in the letters to Sens. Tom Daschle and Patrick Leahy. The spores could not have been produced at the U.S. Army Medical Research Institute of Infectious Diseases, where Ivins worked, without many other people being aware of it. Furthermore, the equipment to make such a product does not exist at the institute.
Information released by the FBI over the past seven years indicates a product of exceptional quality. The product contained essentially pure spores. The particle size was 1.5 to 3 microns in diameter. There are several methods used to produce anthrax that small. But most of them require milling the spores to a size small enough that it can be inhaled into the lower reaches of the lungs. In this case, however, the anthrax spores were not milled.
What's more, they were also tailored to make them potentially more dangerous. According to a FBI news release from November 2001, the particles were coated by a "product not seen previously to be used in this fashion before." Apparently, the spores were coated with a polyglass which tightly bound hydrophilic silica to each particle. That's what was briefed (according to one of my former weapons inspectors at the United Nations Special Commission) by the FBI to the German Foreign Ministry at the time.
Another FBI leak indicated that each particle was given a weak electric charge, thereby causing the particles to repel each other at the molecular level. This made it easier for the spores to float in the air, and increased their retention in the lungs.
In short, the potential lethality of anthrax in this case far exceeds that of any powdered product found in the now extinct U.S. Biological Warfare Program. In meetings held on the cleanup of the anthrax spores in Washington, the product was described by an official at the Department of Homeland Security as "according to the Russian recipes" -- apparently referring to the use of the weak electric charge.
Furthermore, the anthrax in this case, the "Ames strain," is one of the most common strains in the world. Early in the investigations, the FBI said it was similar to strains found in Haiti and Sri Lanka. The strain at the institute was isolated originally from an animal in west Texas and can be found from Texas to Montana following the old cattle trails. Samples of the strain were also supplied to at least eight laboratories including three foreign laboratories. Four French government laboratories reported on studies with the Ames strain, citing the Pasteur Institute in Paris as the source of the strain they used. Organism DNA is not a very reliable way to make a case against a scientist.
The FBI has not officially released information on why it focused on Ivins, and whether he was about to be charged or arrested. And when the FBI does release this information, we should all remember that the case needs to be firmly based on solid information that would conclusively prove that a lone scientist could make such a sophisticated product.
From what we know so far, Bruce Ivins, although potentially a brilliant scientist, was not that man. The multiple disciplines and technologies required to make the anthrax in this case do not exist at Army's Medical Research Institute of Infectious Diseases. Inhalation studies are conducted at the institute, but they are done using liquid preparations, not powdered products.
The FBI spent between 12 and 18 months trying "to reverse engineer" (make a replica of) the anthrax in the letters sent to Messrs. Daschle and Leahy without success, according to FBI news releases. So why should federal investigators or the news media or the American public believe that a lone scientist would be able to do so?
Mr. Spertzel, head of the biological-weapons section of Unscom from 1994-99, was a member of the Iraq Survey Group.