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FBI spells out anthrax evidence Scientist 'lone anthrax attacker'
(about 1 hour later)
A US scientist who killed himself last week was in sole possession of anthrax "identical" to that which killed five people in 2001, new FBI papers say. A US scientist who killed himself last week was the sole person responsible for the deadly anthrax attacks in 2001, new FBI papers allege.
Dr Bruce Ivins also sent an email a few days before the anthrax attacks, warning Osama "Bin Laden terrorists" had access to anthrax, the FBI says. Dr Bruce Ivins alone controlled flask RMR1029, used in the attack, could not account for unusual overtime in labs and issued death threats, the FBI says.
The FBI papers detail its probe into the anthrax letters, which unsettled a nation already traumatised by 9/11. The anthrax-laced letters killed five people, made another 17 sick, and unsettled a nation traumatised by 9/11.
Dr Ivins, 62, died shortly after being told he was about to be charged.Dr Ivins, 62, died shortly after being told he was about to be charged.
The FBI has been under pressure since his death to reveal the details of the investigation and its papers were unsealed by a judge on Wednesday. The FBI had been under pressure since his death to reveal the details of the investigation and its papers were unsealed by a judge on Wednesday.
FBI director Robert Mueller briefed the victims and their families about the case. FBI director Robert Mueller briefed the victims and their families about the case before publication.
One of those who attended the closed-doors session in Washington, Senate Sgt at Arms Terence Gainer, told AP news agency that those there were informed there was no evidence anyone else was involved in the anthrax attacks. In a news conference later, the US attorney for the District of Columbia, Jeffrey Taylor, said: "We consider Dr Ivins was the sole person responsible for this attack."
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The papers say Dr Ivins had possession of anthrax spores with "certain genetic mutations identical" to those used in the sole deadly biological attack on US soil.The papers say Dr Ivins had possession of anthrax spores with "certain genetic mutations identical" to those used in the sole deadly biological attack on US soil.
ANTHRAX PANIC, 2001 First anthrax-laced letter is mailed on 18 Sept, 2001Florida sees first of five deaths, three weeks laterThe dead are two postal workers in Washington, a New York hospital worker, a Florida photo editor and an elderly woman in ConnecticutPanicked Americans try to stock up on antibiotic CiproPostal depots shut for de-contamination; mail is irradiatedSenate offices shut for weeksHoaxes become an almost daily occurrencePlans to deal with a biological weapons attack updated
The letters were sent to media offices and politicians a few days after 9/11.The letters were sent to media offices and politicians a few days after 9/11.
FBI agents had traced the type of envelope used for the anthrax-laced letters back to the army biological weapons laboratory in Fort Detrick, Maryland, where Dr Ivins worked. Mr Taylor said flask RMR1029 was "created and solely maintained" by Dr Ivins and that no-one could have had access to it without going through him.
Mr Taylor set out a number of other points of evidence against Dr Ivins, including:
  • He worked inordinate hours at night in the lab at the time of the attacks, could not account for the work and had not done similar overtime before or since
  • He sent a threatening email to a friend involved in the case and threatened in counselling sessions to kill people
  • He sent defective anthrax samples when taking part in the investigation into the attacks
  • He was a frequent writer to the media and often drove to other locations to disguise his identity as the sender of documents
  • Print defects in envelopes used in the attacks suggest they may have been bought at a post office in 2001 in Frederick, Maryland, where he had an account
  • After one search, he discarded a DNA coding book under surveillance
The BBC's Kevin Connolly in Washington says that although there is some hard scientific evidence, such as the flask, much of the case against Dr Ivins set out here is circumstantial.
Dr Ivins worked at the army biological weapons laboratory in Fort Detrick, Maryland.
ANTHRAX PANIC, 2001 First anthrax-laced letter is mailed on 18 Sept, 2001Florida sees first of five deaths, three weeks laterThe dead are two postal workers in Washington, a New York hospital worker, a Florida photo editor and an elderly woman in ConnecticutPanicked Americans try to stock up on antibiotic CiproPostal depots shut for de-contamination; mail is irradiatedSenate offices shut for weeksHoaxes become an almost daily occurrencePlans to deal with a biological weapons attack updated
The investigation initially centred on one of Dr Ivins's colleagues, Dr Steven Hatfill. He later sued the justice department and won a $5.82m (£2.94m) settlement this June.The investigation initially centred on one of Dr Ivins's colleagues, Dr Steven Hatfill. He later sued the justice department and won a $5.82m (£2.94m) settlement this June.
One of the affidavit's now made public says Dr Ivins tried to frame an unnamed co-worker. The papers say Dr Ivins became the focus of attention in 2007.
It also says Dr Ivins, who took part in the investigations into the letter attacks, submitted false anthrax samples to the FBI. One affidavit in the papers says Dr Ivins reported to a co-worker that he suffered "incredible paranoid, delusional thoughts at times" and "'feared that he might not be able to control his behaviour".
The papers say Dr Ivins was immunised against anthrax in early September 2001. Dr Ivins also sent an email a few days before the anthrax attacks, warning Osama "Bin Laden terrorists" had access to anthrax, the FBI says.
One affidavit says Dr Ivins reported to a co-worker that he suffered "incredible paranoid, delusional thoughts at times" and "'feared that he might not be able to control his behaviour". The email used language similar to that in the anthrax letters, it was alleged.
The email that Dr Ivins was said to have sent prior to the attacks used language similar to that in the anthrax letters, it was alleged. Dr Ivins was also immunised against anthrax in early September 2001.
The release of the papers coincided with a memorial service for Dr Ivins at his work place in Fort Detrick.The release of the papers coincided with a memorial service for Dr Ivins at his work place in Fort Detrick.
Dr Ivins died in hospital on Tuesday last week apparently after an overdose.Dr Ivins died in hospital on Tuesday last week apparently after an overdose.
A lawyer for Dr Ivins said after his death that he had suffered "relentless accusation and innuendo", and that his innocence would have been proven in court.A lawyer for Dr Ivins said after his death that he had suffered "relentless accusation and innuendo", and that his innocence would have been proven in court.
But a social worker said in filed court documents that Dr Ivins had "a history dating to his graduate days of homicidal threats, plans and actions towards therapists".But a social worker said in filed court documents that Dr Ivins had "a history dating to his graduate days of homicidal threats, plans and actions towards therapists".