I do agree with your point about Federal disinformation campaigns. The Feds showed with the initial AMI Anthrax outbreak that they will lie at the first opportunity when the subject of bioterrorism is concerned. HHS Sec. Tommy Thompson purposely lied about the nature of the initial anthrax infections (intestinal, via drinking water, rather than pulmonary via anthrax spores) to buy the Feds time that they woefully misused. As the dead postal workers later showed with a bullet.
As for filing false charges, the FBI has in fact fabricated evidence and covered up further murders by a contract killer in the Federal witness protection program.
Rep. Dan Burton is being stonewalled by the Bush Administration on this particular case at the mement, if I am remembering various news reports correctly.