You have a fair point on the boltulism, but the scientist who was found with it has told of other agents and product lines which could be switched to produce anthrax in under a week.
Ok so where are they. If you do a google now on the botulism vials you will find very little on it online, that means it is not that important as you can guarantee that the REAL news sources would have reported that BIG, that snotrag the Sun does not count as a real newspaper. Here is the best article that I can find on it presently but read it and yes, all of your points are there but more importantly none of them are substantiated otherwise it would be all over the place and the tone of the ISG is that as hard as they try they cant find the evidence they seek.
WMD not here
THE WAR WAS ILLEGAL!!!!