It does work as disinformation, the tendency is to group them as conspiracy people, even though they will believe different things, so you just need a useful idiot like jones to drone on about illuminati bavarian death cults or particle beam weapons or no planes. It poisons the well. Good luck anyone trying to get any information about 9/11 now, so many crazy kooky videos about it.
The Anthrax letters are extremely dodgy, they were written out to look like they were sent by arab terorists, the security services claimed they had seen Atta get the Anthrax from Iraqi agents in Prague. this was used to show that Iraq helped al Qeada and they had chemical weapons making capability.
However once the actual science got involved turns out it was weaponised American Anthrax from Fort Dettrick, specifically the Ames strain. So it wasn't sent by Atta, but it was sent from where the narrative said the hijackers were living. So someone knew they were living there and sent the anthrax.
The put options that indicate insider trading on 9/11 as well. the main problem is i'm not educated enough to be able to fully critically assess a lot of this information, probably most of it.
http://papers.ssrn.com/sol3/papers.cfm?abstract_id=1588523Allen M Poteshman: “Unusual Option Market Activity and the Terrorist Attacks of September 11, 2001″, published in The Journal of Business, University of Chicago Press, 2006, Vol 79, Edition 4, page 1703-1726.
Conclusion from Poteshman “Examination of the option trading leading up to September 11 reveals that there was an unusually high level of put buying. This finding is consistent with informed investors having traded options in advance of the attacks.”
Marc Chesney, Remo Crameri and Loriano Mancini: “Detecting Informed Trading Activities in the Option Markets”, University of Zurich, April 2010,
www.bf.uzh.ch/publikationen/pdf/publ_2098.pdf