Incident Summary:

10/15/2003: A ricin-laced letter, addressed to the Department of Transportation in Washington, DC, U.S.A., was intercepted at a mail sorting facility in Greenville, South Carolina. The letter, which threatened future ricin attacks if the government didn't pass pending trucking legislation, was signed by "Fallen Angel." The letter had a message on the outside of the envelope that read, "caution RICIN POISON Enclosed in sealed container. Do not open without proper protection." The author identified himself as a "fleet owner of a tanker company."

GTD ID:
200310150003

When:
2003-10-15

Country:
United States

Region:
North America

Province/administrative
region/u.s. state:

South Carolina

City:
Greenville

Attack Information
Type of Attack (more) Unarmed Assault
Successful Attack? (more) No
Target Information (more)
Target Type: Government (General)
Name of Entity U.S. Department of Transportation
Specific Description The Federal Carrier Safety Administration within the U.S. Department of Transportation in Greenville, South Carolina.
Nationality of Target United States
Additional Information
Hostages No
Ransom No
Property Damage No
Weapon Information
Type Sub-type
Biological
Weapon Details
Ricin was sent through the mail in a package.
Additional Information
Suicide Attack?No
Part of Multiple Incident?No
Criterion 1 (more) Yes
Criterion 2 (more) Yes
Criterion 3 (more) Yes
Doubt Terrorism Proper (more) No
Additional Information Similar ricin laced letters were sent to the White house and to the offices of US Senate Majority leader Bill Frist. The FBI is offering a 100,000 reward for information leading to the arrest of the letter sender (cf. 200311120001 and 200402020010).
Perpetrator Group Information
Group Name Claimed Responsibility
Unknown Yes (Confirmed: Unknown; Mode: Letter)
Perpetrator Statistics
Number of Perpetrators 1
Number of Captured Perpetrators 0
Casualty Information
Total Number of Casualties 0 Fatalities / 0 Injured
Total Number of Fatalities 0
Number of U.S. Fatalities 0
Number of Perpetrator Fatalities 0
Total Number of Injured 0
Number of U.S. Injured 0
Number of Perpetrators Injured 0
Sources
Allen Lengel, "Ricin Investigation Still Wide Open," Washington Post, April 6, 2004.
"FBI offers $100,000 reward in ricin case," CNN.com January 7, 2004.