1. FBI futile search at Fort Detrick http://query.nytimes.com/gst/fullpage.html?res=9C0DE6DB133AF931A35754C0A9659C8B63
2. ABC reporter, Hatfill claiming he could prove Iraqi involvement in anthrax mailings http://www.anthraxinvestigation.com/Hatfill116-2.pdf
3. UNSCOM Richard Spertzel to Laurie Mylroie : “Iraq has its dirty hands in this event” http://www.lauriemylroie.com/files/Spertzel_on_Shoham_Jacobsen2.htm
4. “Anthrax mailings in retrospect”, Journal of Intelligence and Counter-Intelligence, March 2007 issue
http://newsdetails.blogspot.com/2007/05/technical-intelligence-in-retrospect.html