Topic: Bruce Ivins

Bruce Edwards Ivins (April 22, 1946 – July 29, 2008) was a microbiologist, vaccinologist, senior biodefense researcher at the United States Army Medical Research Institute of Infectious Diseases (USAMRIID) in Fort Detrick, Maryland and a key suspect in the 2001 anthrax attacks.

He died of an overdose of Tylenol in an apparent suicide after learning that criminal charges were likely to be filed against him by the Federal Bureau of Investigation for an alleged criminal connection to the 2001 anthrax attacks. No formal charges were ever actually filed against him for the crime, and no direct evidence of his involvement has been uncovered.

At a news conference at the United States Department of Justice (DOJ) on August 6, 2008, FBI and DOJ officials formally announced that the Government had concluded that Ivins was likely to have been solely responsible for "the deaths of five persons, and the injury of dozens of others, resulting from the mailings of several anonymous letters to members of Congress and members of the media in September and October, 2001, which letters contained Bacillus anthracis, commonly referred to as anthrax." On February 19, 2010, the FBI released a 92-page summary of evidence against Ivins and announced that it had concluded its investigation. The FBI conclusions have been contested by many, including senior microbiologists, the widow of one of the victims, and several prominent American politicians. U.S. Senator Patrick Leahy (D-VT) who was among the targets in the attack, Senator Charles Grassley (R-IA), former Senator Arlen Specter (D-PA), Representative Rush Holt (D-NJ), and Representative Jerrold Nadler (D-NY) all argued that Ivins was not solely responsible for the attacks. While not outright rejecting the theory of Ivins' involvement, Leahy has asserted that "If he is the one who sent the letter, I do not believe in any way, shape or manner that he is the only person involved in this attack on Congress and the American people. I do not believe that at all."