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mailbox on March 6 contained traces of the toxic substance. Helman bragged of the toxic card to a coworker at Target in
Warrington later that day. The coworker then notified authorities, and the police called the man's home and spoke to his mother, asking whether she had retrieved the mail that day. When Helman was first questioned about the incident on March 7, he told police that he had only coated the card with sodium hydroxide, which he chose because it resembled the toxin anthrax. Helman also admitted to sending threatening messages to the man via Facebook, and police seized from him what appeared to be sodium hydroxide and a notebook with a ricin recipe. Helman was charged on March 7 with terroristic threats and harassment. In the meantime, authorities sent the card away for subsequent lab tests. The results confirmed that the card indeed had traces of ricin, prompting the Warminster Police Department to arrest Helman at his Hatboro apartment, assisted by numerous agencies including the Hatboro police, a hazmat team, a SWAT team, police officers and officials with the FBI. After a standoff that lasted several hours, Helman was led out of his apartment and into a police vehicle by officers clad in armor and hazmat gear.
227:. They discovered the substances after they had been called to Leahy's home after he had shot his son in the face, following a night of drinking. Among the chemicals discovered were 0.67 grams of ricin and nicotine mixed with a solvent that allowed it to penetrate the skin and have lethal effects. Authorities also found books relating to the production of chemical and biological agents. Chemicals were also found in a storage shed that Leahy kept in Harvard, Illinois. He reportedly told his sister that he was going to use the poison to coat razor blades and mail them to his enemies in hopes that they would cut themselves and be exposed. Leahy pleaded guilty to possession of the ricin and was sentenced to eight years for the shooting and six-and-one-half years for possessing dangerous materials.
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enforcement raided the homes of these men, they discovered an arsenal of weapons and a videotape. Produced in a cooking-show format, the tape gave instructions on how to manufacture bombs and other assorted militia-type weaponry, including a feature segment on how to extract ricin from castor beans. During the court proceedings, prosecutors drew attention to the ricin segment, stating that the men were "collecting information on the manufacture and use of ricin." However, other than the videotape, no materials associated with ricin production were found in any of the raids.
322:, a high-tech company, tipped FBI officials about the software engineer after discovering documents on "how to kill", undetectable poisons, and bomb-making Olsen had printed out from his computer. Olsen insisted that his research was for a Boy Scout project, but did not say more. Further investigation of his office produced test tubes, castor beans, glass jars, and approximately 1 gram of ricin. In July 2003 Olsen was convicted of possessing a chemical weapon and possessing a biological weapon. He was sentenced to 165 months, almost 14 years in prison.
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kill them with a biological agent. He specifically identified one judge by name. FBI agents arrested Gluck on 5 November 1999 as he left a public library near his home in Tampa. Police, fire, and hazardous materials (HazMat) crews responded to the scene along with the FBI and blocked off Gluck's street. Upon searching his residence the next day, agents discovered that Gluck had the necessary ingredients to make ricin, though no refined ricin was actually found. They also found test tubes and beakers, as well as a copy of
307:, for instructions on the "homemade production of poison" for use against Russian soldiers. Russian authorities reportedly raided Chitigov's home and seized materials, including instructions on how to use toxic agents to contaminate consumer goods, a small chemical laboratory, three homemade explosives, two land mines, and 30 grenades. The confiscated papers reportedly also contained instructions on how to produce ricin from castor beans.
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759:. The FBI subsequently stated that "no evidence that any poisonous or toxic substances have been dispersed or that the public is at risk", but that they would continue to investigate. Gibbs was arrested, but ultimately released without charges due to a loophole in federal law that exposed a regulatory failure. Multiple sources indicated that Gibbs was connected to the
691:. She was charged with ″mailing a threatening letter to President Barack Obama″. On June 6, she confessed that she had mailed the three letters, knowing they contained ricin, but claimed her husband made her do it. On December 10, she pleaded guilty to sending the letters. The plea limits her potential sentence to 18 years.
469:, was hospitalized on February 14; however, the ricin was not found until February 27 when a relative retrieved his luggage because the motel had not been paid for two weeks. Firearms and an "anarchist type textbook" were found in the same motel room where several vials of ricin were found, police reported. According to
364:. No ricin was recovered as a result of this raid. Only one person was convicted (of conspiracy to cause a public nuisance by the use of poisons and/or explosives to cause disruption, fear or injury) and jailed for 17 years. He had previously received a life sentence for stabbing and killing a policeman during the raid.
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acids. Subsequent analysis of computer files confiscated from the residence revealed that Bell engaged in e-mail communications with a friend, Robert East, a 46-year-old merchant marine radio operator, that expressed a desire to obtain castor beans to see if they could extract ricin. Bell had already
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conducted the investigation. By July 2018, investigators had found three mobile phones among the possessions of the suspect, in one of which many chat logs along with various instructions on how to make a bomb were found. The suspect had also acquired the means to transform castor beans into poison.
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According to court documents, Thomas was inspired by the online pro-militia novel "Absolved" by Mike
Vanderboegh, which features small bands of U. S. citizens rising up against the federal government. Vanderboegh denied responsibility for inspiring the attack, saying in a blog post "I am as much to
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Three members of a splinter group of the North
American Militia in Michigan were arrested on weapons and conspiracy charges. The April 1998 indictment was the result of an investigation involving an Alcohol, Tobacco, and Firearms (ATF) agent who infiltrated the group in March 1997. When federal law
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was caught while trying to smuggle 130 grams of ricin from Alaska into Canada. Lavy stated that he purchased the ricin to poison coyotes on his farm in
Arkansas and keep them away from his chickens. Lavy was stopped at the Beaver Creek border crossing by Canadian custom agents who found, along
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Press reports indicated that FBI agents had apprehended a man in Tampa, Florida, for threatening to kill court officials and "wage biological warfare" in
Jefferson County, Colorado. James Kenneth Gluck, 53, a former Colorado resident, sent a 10-page letter to Jefferson County judges threatening to
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On June 9, a teenager in Oslo, Norway, called for an ambulance for himself, after having been exposed to ricin. He later confessed to have attempted to produce ricin at home, which led to him being detained at the hospital. Tests of the substance confirmed he had succeeded in producing ricin. The
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house and several storage lockers in West Jordan, Utah linked to
Bergendorff, but did not find any traces of ricin. Bergendorff awoke from a coma on March 14. He was questioned by police as to why he had such a large quantity of ricin. Subsequently, he was arrested on April 16 and charged with
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On March 21, 2014, 19-year-old
Nicholas Todd Helman was arrested for sending a scratch-and-sniff birthday card laced with ricin to a man dating his ex-girlfriend. Helman was charged with attempted murder and risking catastrophe after lab tests showed that the card he placed in the man's family
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During the raid on the homes of a man and son in June 2009, a very small amount of ricin was allegedly found in a sealed jam jar kept in a kitchen cupboard. A father and son, Ian and Nicky
Davison were arrested under the 2000 Terrorism Act. The arrests followed a long-running intelligence-led
334:, a Sunni militant group, has been involved in testing poisons and chemicals including ricin. According to one report the group tested ricin powder as an aerosol on animals such as donkeys and chickens and perhaps even an unwitting human subject. No more specific details have been released.
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that fired a minuscule pellet containing a potentially lethal dose of ricin into his kidney while he was shopping at Giant Food Store in Vienna, Virginia. Korczak and the CIA are convinced that this assassination attempt was the work of the KGB, as he had penetrated it deeply and harmed it
423:, in November 2003. The letter containing it was intercepted at a mail handling facility off the grounds of the White House, and it never reached its intended destination. The letter contained a fine powdery substance that later tested positive for ricin. Investigators said it was low
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acquired the home addresses of nearly 100 federal employees from the
Federal Bureau of Investigation (FBI), IRS, and Bureau of Alcohol, Tobacco and Firearms, and computer files from voter registration. Bell was in the process of producing and acquiring chemical and biological agents.
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was sentenced to ten years in May 2010, for preparing acts of terrorism, three counts of possessing material useful to commit acts of terrorism and possessing a prohibited weapon; his son was given two years youth detention for possessing material useful to commit acts of terrorism.
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A 37-year-old female ingested the pulp of 30 castor beans in an attempt to commit suicide from ricin poisoning. Trace amounts of the toxin were later found in her residence. She was found by her husband and immediately put in intensive care for a week but did not survive.
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The managers of eleven gay bars in the
Capitol Hill region of Seattle received letters from an anonymous sender claiming to be in possession of 67 grams of ricin that would be used to dose exactly five patrons from each establishment with the intent of killing them.
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and part of the surrounding neighborhood after the suspected discovery of ricin in the home. The suspected discovery of ricin occurred after the residents, a husband and wife, returned from the hospital following a domestic disturbance report.
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Nathan Richardson has not been charged with any crime. He told investigators that his wife set him up. Investigators found that Shannon Richardson indeed mailed the ricin herself, in an effort to set up her estranged husband.
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On April 16, 2013, an envelope that tested positive for ricin was intercepted at the US Capitol's off-site mail facility in Washington, D.C. According to reports, the envelope was addressed to the office of Senator
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A package containing ricin which was addressed to President Donald Trump was intercepted by law enforcement. A Canadian woman suspected of sending it was arrested when she tried to cross the Canadian-US border.
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told the Itar-Tass news service it had intercepted a recorded conversation between two Chechen field commanders in which they discussed using homemade poisons against Russian troops. According to
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and was not considered a health risk. This information was not made public for nearly three months, when preliminary tests showed the presence of ricin in an office mailroom of
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434:'s office. There were no signs that anyone who was near the contaminated area developed any medical problems. Several Senate office buildings were closed as a precaution.
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Both letters included the phrases "to see a wrong and not expose it, is to become a silent partner to its continuance." and "I am KC and I approve this message."
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Shannon Richardson was arrested on June 7, 2013, for alleged connections with ricin laced letters sent to politicians including President Barack Obama and
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546:, home, and later reported that tests confirmed its presence. Jeff Levenderis was sentenced to six years in prison for manufacture of the ricin in 2014.
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employees, and innocent civilians. The four men were Frederick Thomas, 73, Dan Roberts, 67; Ray H Adams, 65; and Samuel J. Crump, 68. Thomas is from
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opponents to throw bricks through the windows of Democratic Party offices; several such incidents occurred after Vanderboegh made his statement.
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significantly. Korczak survived, which he attributes to being shot in the kidney, causing his body to expel the projectile as though it were a
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blame for the Georgia Geriatric Terrorist Gang as Tom Clancy is for Nine Eleven." Earlier, Vanderboegh had attracted controversy after urging
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729:, but he had been in contact with an FBI agent and was sent a harmless powder. Ali said that he had been influenced by the television series
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incident is ongoing, and the teenager has pled not guilty in the case, as he claims he did not intend to use the ricin to hurt anyone else.
1505:
2388:"Pa. man, 19, admits sending scraRicin Found in London: An al-Qa'ida Connection?tch-and-sniff card laced with ricin to ex's new boyfriend"
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Speculations that the terrorist was possibly a homosexual himself abound, particularly as the letter directly quotes a poem by gay author
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578:. They were members of a domestic militia group and believed they had to commit murder in order to "save this country". According to
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318:, 48, was arrested for possession of the biological agent ricin in his Spokane Valley, WA, office cubicle. Co-workers at
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135:. The incidents are predominantly attempts to use the poison for attacks, rather than accidents and non-criminal events.
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highways and bomb federal buildings in Atlanta. They also discussed dispersing ricin from an airplane in the sky over
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747:, US, saying that he had been exposed to ricin. His car was found to be positive for ricin on test. In response the
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Schep LJ, Temple WA, Butt GA, Beasley MD (2009). "Ricin as a weapon of mass terror--separating fact from fiction".
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of attempting to possess a chemical weapon. In January 2015, Ali had attempted to buy 500 mg of ricin on the
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1677:"FBI says tests confirm ricin found in Coventry Township house – Man arrested after ricin found in house"
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was tested positive for ricin. A third letter sent to a Mississippi judge also tested positive for ricin.
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On February 2, 2017, 27-year-old William Christopher Gibbs drove himself to a hospital emergency room in
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2613:"A package containing the poison ricin and addressed to President Trump intercepted by law enforcement"
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Bale, Ph.D., Jeffrey M.; Bhattacharjee, Anjali; Croddy, Eric; Pilch, MD, Richard (February 29, 2008).
450:
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1829:"Alleged Plot to Attack U.S. Officials Was Inspired by Online Anti-Government Novel, Authorities Say"
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1268:"U.S. Secretary of State Powell's presentation to the UN Security Council - Iraq, Failing to disarm"
833:, Germany and found a large amount of castor beans and ricin powder and paste. Detectives from the
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349:
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Singhania, Lisa (June 2, 1998) "Militia member admits his role in bomb plot". (Associated Press),
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1859:"Two Georgia men in domestic terror plot sentenced to five years | Government Security News"
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with the 130 grams of ricin, $ 89,000, a knife, four guns, and 20,000 rounds of ammunition.
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On August 22, 2012, Thomas and Roberts have been sentenced to five years in federal prison.
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motel room where ricin was found was taken to the hospital in critical condition. The man,
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In 2003, a package and letter sealed in a "ricin-contaminated" envelope was intercepted in
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men who they claimed were manufacturing ricin as part of a plot for a poison attack on the
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1299:"Investigation of a Ricin-Containing Envelope at a Postal Facility - South Carolina, 2003"
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239:, a 39-year-old electronics engineer, and discovered a cache of chemicals, which included
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which fired a small pellet carrying ricin into Markov's leg. Markov died four days later.
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1231:, Chemical and Biological Weapons Nonproliferation Program. Retrieved November 30, 2012.
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2107:"Texas woman arrested in ricin letters to Obama, Bloomberg: Officials - U.S. News"
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2024:"Reports: Husband Cleared, Wife Arrested In Latest Ricin Case : The Two-Way"
1991:"Inquiry Into Obama and Bloomberg Ricin Letters Leads to Search of a Texas House"
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The Sword and the Shield: The Mitrokhin Archive and the Secret History of the KGB
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Authorities discovered various toxic substances in the house of Thomas Leahy in
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34:
473:, police noted the ricin section of the textbook was highlighted. On March 3,
1964:"Texas man held by FBI in Obama threat, Bloomberg ricin letter cases revealed"
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722:
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2164:"Texas woman who told FBI her husband sent ricin-tainted letters is arrested"
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Ostrander, Kathleen (April 29, 1997). "Man Faces Charge o Toxin Possession".
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1447:"Riverton residents return to homes, but search for deadly toxin continues"
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Bioterrorism and Biocrimes: The Illicit Use of Biological Agents Since 1900
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and books on biological toxicology, in a makeshift laboratory in his home.
1941:"‘I am KC’: Same message on ricin-positive letters sent to Obama, senator"
1916:"Letter sent to Obama tests positive for ricin, officials say - U.S. News"
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Painter, Jr., John (May 20, 1997) "IRS Says Suspect Discussed Sabotage".
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In January 2011, FBI agents discovered what was thought to be ricin in a
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August 1981, Vienna, Virginia, US, assassination attempt on Boris Korczak
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2640:"Woman suspected of sending poisoned letter to President Trump arrested"
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1217:
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2305:"Texas woman admits to sending ricin-laced letters to Obama, Bloomberg"
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612:, and possibly attack other targets with explosives. Adams is a former
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2055:"Texas man investigated over ricin letters to Obama - Chicago Tribune"
1446:
2582:"Kölner Rizin-Fall: Ermittler müssen gewaltige Datenmengen auswerten"
1581:"Neo-Nazi Ian Davison jailed for 10 years for making chemical weapon"
735:. On September 18, 2015, Ali was sentenced to eight years in prison.
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and the local fire department were called out to his home town of
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Internal Revenue Service (IRS) investigators searched the home of
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4 News reported that authorities had isolated a suburban home in
2667:"Opplysninger til VG: Tenåring på Bøler lagde giftstoffet ricin"
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Murphy, Kevin (May 2, 1997). "Judge Orders Man Held for Toxin".
478:
453:, was allegedly isolating the toxin to kill his estranged wife.
412:
2362:"Pa. man admits sending ricin-laced card to ex's new boyfriend"
1885:"Envelope tests positive for ricin at Washington mail facility"
2213:"Woman Said to Be Arrested for Obama, Bloomberg Ricin Letters"
185:
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2335:"Man sent ex's new boyfriend ricin-laced birthday card: cops"
1008:. Monterey Institute of International Studies. Archived from
2186:"Actress arrested for ricin-laced letters sent to President"
2475:"Fannin County Sheriff: Man's car tests positive for ricin"
1396:"Police: Man in critical condition after exposure to ricin"
482:
possession of a biological toxin and two weapons offenses.
2557:"Suspected ricin detected in mail sent to Trump, Pentagon"
144:
September 1978, London, UK, assassination of Georgi Markov
2506:"Ricin charges dropped against Georgia white supremacist"
1503:"Man at center of Las Vegas ricin case arrested, charged"
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to kill a number of American politicians, media figures,
2081:"Texas couple blames each other for ricin-laced letters"
1541:"Seattle ricin threats may have been sent by gay person"
1000:
CNS WMD Terrorism Research Project (February 29, 2008).
829:
On 13 June 2018, police raided an apartment in central
668:
In May 2013, while going through a divorce, US actress
562:, who were allegedly plotting to deploy explosives and
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but had been exposed, was shot like Georgi Markov with
2525:"FBI Investigates White Supremacist for Deadly Poison"
1380:. Richmond, VA: WTVR. February 7, 2006. Archived from
1362:. Richmond, VA: WTVR. February 7, 2006. Archived from
1006:
James Martin Center for Nonproliferation Studies (CNS)
1522:"RICIN: Seattle Gay Bars Receive Threatening Letters"
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called the police and accused her husband of mailing
2360:<%= timepastDate %> (November 18, 2014).
449:, in the form of mashed castor beans. The suspect,
59:. Unsourced material may be challenged and removed.
2444:"Breaking Bad fan jailed over Dark Web ricin plot"
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1445:Rizzo, Russ; Gonzalez, Nathan C. (March 2, 2008).
923:Andrew, Christopher M.; Mitrokhin, Vasili (2000).
1764:"Georgia men arrested over alleged US ricin plot"
1613:"Feds testing Ricin-like substance found in home"
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1218:"Ricin Found in London: An al-Qa'ida Connection?"
771:October 2018, Republican/Washington D.C. incident
131:This is a list of incidents involving the poison
2414:"Breaking Bad fan guilty of Dark Web ricin plot"
1797:"Feds Arrest 4 in Alleged Ga. Ricin Attack Plot"
717:On July 29, 2015, 31-year-old Mohammed Ali from
163:, England by a man using a weapon built into an
1958:
1956:
1646:"Domestic dispute leads to ricin investigation"
507:operation against extreme right-wing activity.
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971:(Center for Counterproliferation Research and
442:In January 2006, ricin was found in a home in
382:, as the "UK poison cell" part of the alleged
8:
2273:"Woman From Texas Is Charged in Ricin Case"
1088:
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1426:"Ex-Neighbors: Sickened Vegas Man a Loner"
618:Centers for Disease Control and Prevention
616:employee, while Crump used to work at the
554:In 2011, the FBI arrested four men in the
1966:. New York: NY Daily News. May 31, 2013.
1738:"Akron man made deadly ricin in his home"
1703:"Man arrested after ricin found in house"
1273:. Department of State. February 5, 2003.
1002:"Chronology of Incidents Involving Ricin"
755:, and the area was swept by personnel in
739:February 2017, Fannin County, Georgia, US
584:, Crump had planned to make 10 pounds of
119:Learn how and when to remove this message
2109:. Usnews.nbcnews.com. October 24, 2012.
779:particles were detected in mail sent to
588:and spread it in major cities and along
461:In February 2008, a man who stayed in a
2646:from the original on September 21, 2020
2311:. Associated Press. December 10, 2013.
1099:Biological Weapons: Limiting the Threat
873:
653:The next day, an envelope addressed to
550:November 2011, Gainesville, Georgia, US
219:January 1997, Janesville, Wisconsin, US
2537:from the original on February 28, 2017
2454:from the original on November 28, 2018
2315:from the original on December 10, 2013
2266:
2264:
2192:from the original on December 30, 2019
2134:"Feds: Actress arrested in ricin case"
1323:
1321:
1310:Morbidity and Mortality Weekly Report.
2619:from the original on January 10, 2021
2592:from the original on January 18, 2019
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2567:from the original on October 2, 2018.
2424:from the original on November 9, 2018
2285:from the original on October 25, 2018
2144:from the original on October 17, 2021
2003:from the original on November 7, 2017
1865:from the original on February 1, 2015
1166:from the original on October 31, 2020
704:March 2014, Hatboro, Pennsylvania, US
664:May 2013, Shannon Richardson incident
520:On June 4, 2009, local ABC affiliate
486:January 2009, Seattle, Washington, US
7:
1861:. Gsnmagazine.com. August 23, 2012.
1744:from the original on October 2, 2020
1625:from the original on August 17, 2016
1280:from the original on October 1, 2020
1248:from the original on January 9, 2010
457:February 2008, Las Vegas, Nevada, US
438:January 2006, Richmond, Virginia, US
57:adding citations to reliable sources
2473:Pozo, Nathalie (February 7, 2017).
2390:. PennLive.com. November 19, 2014.
1922:from the original on March 23, 2018
1895:from the original on April 16, 2013
1839:from the original on April 20, 2013
1656:from the original on March 13, 2012
1593:from the original on April 21, 2020
1579:Wainwright, Martin (May 14, 2010).
1531:. thestranger.com. January 6, 2009.
1406:from the original on April 23, 2009
1328:Hancock, David (February 5, 2004).
1229:Center for Nonproliferation Studies
498:in a recently published anthology.
155:was jabbed in the leg in public on
68:"List of incidents involving ricin"
2638:Perez, Evan (September 21, 2020).
2611:Perez, Evan (September 19, 2020).
2364:. Scrippsmedia.com. Archived from
2249:from the original on June 10, 2013
2061:from the original on June 11, 2013
1970:from the original on July 25, 2014
1774:from the original on March 8, 2016
1714:. January 28, 2010. Archived from
1459:from the original on July 24, 2008
1340:from the original on April 4, 2004
1043:from the original on April 8, 2014
851:September 2020, Washington, DC, US
516:June 2009, Everett, Washington, US
376:5th February 2003 speech to the UN
25:
2523:Morlin, Bill (February 9, 2017).
2504:Joyner, Chris (October 2, 2018).
2394:from the original on May 18, 2015
2341:from the original on May 18, 2015
2337:. NY Daily News. March 20, 2014.
2219:from the original on June 9, 2013
2113:from the original on June 7, 2013
2087:from the original on June 7, 2013
2034:from the original on June 8, 2013
1989:Fernandez, Manny (May 31, 2013).
1809:from the original on May 27, 2014
1644:Oppmann, Patrick (June 5, 2009).
1560:"Pair questioned over ricin find"
1512:. news.yahoo.com. April 16, 2008.
1435:. (Associated Press) FoxNews.com.
502:June 2009, County Durham, England
265:November 1999, Tampa, Florida, US
206:December 1995, Onia, Arkansas, US
2510:The Atlanta Journal-Constitution
1242:"Killer jailed over poison plot"
835:German Public Prosecutor General
695:October 2, 2013, Logan, Utah, US
283:August 2001, Russia and Chechnya
148:On September 7, 1978, Bulgarian
33:
2211:Mattingly, Phil (May 6, 2013).
2132:Deutsch, Kevin (June 7, 2013).
2057:. Articles.chicagotribune.com.
2053:Mark Hosenball (May 31, 2013).
1675:Steer, Jen (January 28, 2011).
1550:. Queerty.com. January 8, 2009.
1330:"Ricin Letters Still a Mystery"
975:). Retrieved November 29, 2012.
963:. Fredonia Books (NL). p. 81.
721:, England was convicted at the
574:; the other three men are from
338:January 2003 arrests in Britain
44:needs additional citations for
2022:Memmott, Mark (June 7, 2013).
1914:Blog Post (October 24, 2012).
1679:. newsnet5.com. Archived from
1424:Stryker, Ace (March 3, 2008).
1121:. Retrieved November 29, 2012.
948:. Retrieved November 29, 2012.
839:Federal Criminal Police Office
635:April 2013, Washington, DC, US
299:asked Chechen field commander
180:On August 14, 1981, CIA agent
1:
1621:. Everett, WA. June 5, 2009.
783:. This mail was addressed to
713:July 2015, Liverpool incident
538:January 2011, Akron, Ohio, US
311:June 2002, Spokane Valley, WA
231:April 1997, James Dalton Bell
1770:. London. November 2, 2011.
903:10.1016/j.envint.2009.08.004
614:Agriculture Research Service
477:agents searched a Riverton,
406:United States Postal Service
378:as part of the case for the
295:, Chechen Brigadier General
2665:Haram, Ola (June 9, 2023).
2530:Southern Poverty Law Center
2188:. USA Today. June 7, 2013.
1482:"Man Wakes From Ricin Coma"
1313:Centers for Disease Control
1223:September 11, 2015, at the
973:National Defense University
825:2018 Cologne terrorist plot
819:2018 Cologne terrorist plot
471:Las Vegas 8 Television news
429:U.S. Senate Majority Leader
326:August 2002, Ansar al-Islam
303:, who is now living in the
245:diisopropyl fluorophosphate
18:2011 Georgia terrorist plot
2725:
2271:Goldstein, Joseph (2013).
2083:. CBS News. May 31, 2013.
1546:February 16, 2009, at the
1078:Milwaukee Journal Sentinel
1064:Milwaukee Journal Sentinel
822:
638:
411:Ricin was detected in the
402:Greenville, South Carolina
393:
386:global terrorist network.
374:used this incident in his
341:
330:Reports have emerged that
197:before it could kill him.
184:, who had infiltrated the
1946:October 17, 2021, at the
1565:October 17, 2021, at the
1105:November 5, 2020, at the
1092:Lederberg, Joshua (ed.);
932:November 1, 2020, at the
792:Chief of Naval Operations
2166:. Fox News. June 7, 2013
1527:January 2, 2010, at the
676:to several politicians.
641:April 2013 ricin letters
568:Internal Revenue Service
289:Federal Security Service
256:March 1998, Michigan, US
1508:April 21, 2008, at the
1244:. BBC. April 13, 2005.
1201:"Ricin maker sentenced"
1146:Seth Carus, W. (2002).
1023:Seth Carus, W. (2002).
957:Carus, W. Seth (2002).
860:June 2023, Oslo, Norway
544:Coventry Township, Ohio
369:U.S. Secretary of State
352:raided a flat in north
2450:. September 18, 2015.
1918:. Usnews.nbcnews.com.
1740:. September 30, 2014.
1431:April 8, 2008, at the
745:Fannin County, Georgia
390:2003 letters in the US
348:On 5 January 2003 the
272:The Anarchist Cookbook
2368:on September 24, 2015
1950:, NBC News, 4/17/2013
1304:June 9, 2017, at the
1152:. The Minerva Group.
1029:. The Minerva Group.
1012:on December 16, 2014.
467:Roger Von Bergendorff
380:2003 Invasion of Iraq
344:Wood Green ricin plot
225:Janesville, Wisconsin
2709:Health-related lists
2485:on February 28, 2017
1835:. November 2, 2011.
1802:The Washington Times
1569:. BBC. June 6, 2009.
1402:. February 2, 2008.
1315:. November 20, 2003.
1205:The Spokesman Review
785:Secretary of Defense
775:On October 2, 2018,
384:Abu Musab al-Zarqawi
305:United Arab Emirates
53:improve this article
2704:Death-related lists
2699:Deaths by poisoning
2563:. October 2, 2018.
2243:Talking Points Memo
1718:on January 31, 2011
895:2009EnInt..35.1267S
765:Creativity Alliance
749:Army National Guard
408:processing center.
350:Metropolitan Police
190:some sort of weapon
2278:The New York Times
2239:"Actress Arrested"
1996:The New York Times
1891:. April 16, 2013.
1708:Crime & Courts
1683:on August 29, 2011
1384:on March 11, 2006.
1366:on March 11, 2006.
1360:"Brandermill Bust"
1207:, October 29, 2003
795:John M. Richardson
670:Shannon Richardson
626:health care reform
572:Cleveland, Georgia
564:biological weapons
447:Richmond, Virginia
396:2003 ricin letters
362:London Underground
243:(500 grams),
2420:. July 29, 2015.
1492:on April 7, 2008.
1452:Salt Lake Tribune
1378:"Ricin Explained"
1119:978-0-262-62128-1
1094:Cohen, William S.
969:978-1-4101-0023-8
946:978-0-465-00312-9
761:white supremacist
689:Michael Bloomberg
650:, R-Mississippi.
356:and arrested six
247:, and a range of
237:James Dalton Bell
129:
128:
121:
103:
16:(Redirected from
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602:Washington, D.C.
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421:Washington, D.C.
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