The details exposed here are shocking: the FBI explosives expert on the World Trade Center investigation who repeatedly misled the jury; hair and fiber evidence not present at a multiple-murder crime scene that somehow materialized in the hands of the FBI lab four years later; crucial chemical analyses that were never recorded in the Unabomber investigation. The list of documented instances of malpractice, flawed science, doctored lab reports, posed evidence, woeful investigative work and false testimony is truly stunning.
"Tainting Evidence" shows that while always denying it, the FBI was well aware of the inadequacies of its lab; how forensic science can be used to hinder rather than help the search for truth; how the FBI's famed investigators can never be trusted to investigate themselves.




