Social worker: Anthrax suspect was 'homicidal'

History of 'homicidal threats'
Social worker Jean C. Duley filed handwritten court documents last week saying she was preparing to testify before a grand jury. She said Ivins would be charged with five capital murders.

"Client has a history dating to his graduate days of homicidal threats, plans and actions towards therapists," Duley said, adding that his psychiatrist had described him as homicidal and sociopathic.

Authorities have been watching Ivins for some time. His brother, Tom Ivins, said federal agents questioned the scientist about a year and a half ago. Neighbors said FBI agents in cars with tinted windows conducted surveillance on his home. A colleague, Henry S. Heine, said that over the past year, he and others on their team had testified before a federal grand jury in Washington that has been investigating the anthrax mailings.

On July 10, police responded to Fort Detrick to speak with Ivins. He was ultimately removed from his job and taken to a hospital for psychiatric evaluation because of concern he had become a danger to himself or others.

The victims of the attacks had little in common.

Robert Stevens, 63, a photo editor at the Sun, a supermarket tabloid published in Boca Raton, Fla., was the first to die.

Thomas Morris Jr. 55, and Joseph Curseen, 47, worked at a Washington-area postal facility that was a hub for sorting the capital's mail.

Kathy Nguyen, 61, who had emigrated from Vietnam and lived in the Bronx, worked in a stock room at Manhattan Eye Ear & Throat Hospital. The last to die was Ottilie Lundgren, 94, who lived in Oxford, Conn.

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