FEDERAL BUREAU OF INVESTIGATION
Weapons of Mass Destruction Directorate
Indicators for Terrorist Use of Toxic Industrial Chemicals
THIS INTELLIGENCE BULLETIN PROVIDES LAW ENFORCEMENT AND OTHER
PUBLIC SAFETY OFFICIALS WITH SITUATIONAL AWARENESS CONCERNING
INTERNATIONAL AND DOMESTIC TERRORIST TACTICS.
UNCLASSIFIED//FOR OFFICIAL USE ONLY
HANDLING NOTICE: Recipients are reminded that FBI Intelligence Bulletins contain
sensitive terrorism and counterterrorism information meant for use primarily within the
law enforcement and homeland security communities. Such bulletins shall not be released,
either in written or oral form, to the media, the general public, or other personnel who do
not have a valid need-to-know without prior approval from an authorized FBI official, as
such release could jeopardize national security.