Anthrax In The Mail Interactive Timeline

Anthrax In The Mail

Key dates leading up to the 2001 anthrax attacks and the investigation that followed. Information about suspect Bruce Ivins is highlighted:
 Mid-August 2001

Microbiologist Bruce Ivins begins to spend more evenings in his lab at the Army Medical Research Institute of Infectious Diseases, at Fort Detrick, Md. His normal shift was 7:30 a.m. to 4:45 p.m.
 Sept. 14-16, 2001

Ivins spends three consecutive evening shifts at the lab.
 Sept. 17-24:

Ivins does not enter the lab.
 Sept. 18, 2001

The date of postmarks on letters containing anthrax to members of the news media in New York and Florida.
 Sept. 26, 2001

In an e-mail, Ivins discusses his therapy group and how all of the other people in it are battling depression, sadness and stress. But he's different, he says. "I'm really the only scary one in the group."
 Sept. 28-Oct. 5, 2001

Ivins works eight consecutive nights in the lab. The total time ranges from 20 minutes to three hours and 42 minutes.
 Oct. 5, 2001

Robert Stevens, 63, a photo editor at the Sun, a supermarket tabloid published by American Media Inc., dies after inhaling anthrax mailed to AMI's headquarters in Boca Raton, Fla.
 Oct. 9, 2001

The date of postmarks on letters containing anthrax to Democratic Sens. Tom Daschle and Patrick Leahy in Washington.
 Oct. 16, 2001

A co-worker of Ivins tells a friend in an e-mail that "Bruce has been an absolute manic basket case the last few days."
 Oct. 21, 2001

Thomas L. Morris Jr., 55, a postal worker in Washington, dies.
 Oct. 22, 2001

Joseph P. Curseen Jr., 47, a postal worker in Washington, dies.
 Oct. 31, 2001

Kathy T. Nguyen, 61, a hospital employee in New York City, dies.
 Nov. 21, 2001

Ottilie Lundgren, 94, of Oxford, Conn., dies. She apparently inhaled anthrax from her mail.
 Oct.- Nov. 2001

At least 22 people contracted anthrax as a result of the mailings; 31 others tested positive for exposure.
 January 2002

The Hart Senate Office Building, where anthrax-tainted letters were sent, reopens after three months and fumigation. FBI doubles the reward for helping solve the case to $2.5 million.
 Feb. 2002

Ivins does not follow protocol in anthrax samples he submits to the FBI, rendering them unusable.
 April 2002

Ivins provides a second set of samples for genetic testing. Both samples were found to have no presence of the anthrax used in the attacks.
 June 2002

FBI scrutinizes 20 to 30 scientists who might have had the knowledge and opportunity to send the anthrax letters, a U.S. official says.
 August 2002

Law enforcement officials and Attorney General John Ashcroft call Steven J. Hatfill, a biowarfare expert, shown above, a "person of interest" in the investigation.
 June 9, 2003

FBI drains pond in Frederick, Md., in search of anthrax-related evidence. Frederick is the home of the Army Medical Research Institute of Infectious Diseases, one of the nation's main anthrax research centers. Nothing suspicious is found.
 August 2003

Hatfill sues Ashcroft and other government officials, accusing them of using him as a scapegoat and demanding that they clear his name.
 December 2003

Postal workers begin moving back into Washington's main mail center, almost two years after anthrax-laced letters killed two employees. The Brentwood facility underwent more than $130 million worth of decontamination and renovation.
 Dec. 12, 2003

An FBI special agent accompanies Ivins to the lab and identifies samples that had not been submitted.
 February 2004

A white powder determined to be the deadly poison ricin is found in an office of Senate Majority Leader Bill Frist. No one is hurt and no arrests are made.
 April 7, 2004

An FBI special agent seizes additional samples from Ivins' lab.
 June 17, 2004

One of the samples taken from the Fort Detrick lab tests positive for the four genetic markers common to the anthrax in the attacks.
 July 11, 2004

BioONE, a company founded by former New York City Mayor Rudolph Giuliani, begins fumigating the former headquarters of The Sun, the Florida supermarket tabloid that was the first target in the anthrax attacks.
 July 12, 2004

Following fumigation, testing determines American Media Inc.'s former headquarters is free of anthrax.
 July 13, 2004

Hatfill sues The New York Times for defamation, claiming the newspaper ruined his reputation after it published a series of columns pointing to him as the culprit.
 August 2004

FBI searches homes of Dr. Kenneth M. Berry, who founded a group to train medical staff to respond to biological disasters, as part of anthrax investigation. No charges are filed.
 March 10, 2005

Sensor at Pentagon mailroom indicates possible presence of anthrax.
 March 14, 2005

Alarm at second Pentagon mail facility also sounds possible anthrax presence. Post office in Hamilton, N.J., that handled anthrax-laced letters in 2001 reopens. Further testing determines no anthrax in Pentagon mailrooms.
 March 31, 2005

Investigators ask Ivins about his access to the Fort Detrick lab in 2001. He tells them he went there "to escape" his home life. A review determines that Ivins' role in experiments does not justify the time he spent in the lab in 2001. Investigators ask Ivins to explain the differences in samples he submitted to the FBI in 2002 and those an investigator seized in April 2004.
 March 27, 2006

The Supreme Court declines to block Hatfill's suit against the Times.
 April 11, 2006

It's reported that Hatfill's lawyers have questioned at least two journalists and are subpoenaeing other reporters, seeking the identities of their confidential government sources.
 Oct. 23, 2006

A federal judge orders The New York Times to disclose a columnist's confidential sources as part of a libel lawsuit filed over the newspaper's coverage of the 2001 anthrax attacks.
 Dec. 2, 2006

The New York Times asks a federal judge to dismiss Hatfill's lawsuit.
 Jan 12, 2007

A federal judge dismisses libel lawsuit filed against The New York Times by Hatfill.
 Feb. 2, 2007

Explaining his ruling, the judge says a New York Times columnist did not act with malice when writing about whether a Hatfill was responsible for the 2001 anthrax attacks.
 May 7, 2007

Ivins tells investigators that, within three months after the attacks, he had been told by co-workers that anthrax samples in his lab were similiar to the anthrax used in the attacks. Investigators interviewed the co-workers, who deny disclosing such information to Ivins.
 Aug. 13, 2007

A federal judge says five journalists must identify the government officials who leaked them details about Hatfill.
 Oct. 2, 2007

Hatfill asks a federal judge to hold two journalists in contempt for refusing to identify the government officials who leaked details about the investigation into the attacks.
 Nov. 2, 2007

Authorities search Ivins' home, taking 22 swabs of vacuum filters and radiators and seizing dozens of items.
 March 7, 2008

A federal judge holds a former USA Today reporter in contempt and orders her to pay up to $5,000 a day if she refuses to identify her sources for stories about Hatfill.
 March 11, 2008

A federal appeals court blocks the fines.
 June 27, 2008

The federal government awards Hatfill $5.8 million to settle his violation of privacy lawsuit against the Justice Department.
 July 31, 2008

Bruce E. Ivins, 62, dies of an apparent suicide at a hospital in Frederick, Md., after being informed by the FBI that charges likely were being brought against him in connection with the 2001 anthrax attacks.
 Aug. 6, 2008

The Bush administration partially lifted the veil of secrecy surrounding the investigation into the deadly anthrax mailings in 2001, presenting details to families of the victims after a federal judge ordered the release of hundreds of pages of documents. Two officials said the FBI was ready to end its probe of the case.
 

Credits:

The Associated Press