FBI to Unveil the Case against Bruce Ivins

The FBI is briefing the families of five victims and nearly two dozen survivors of the anthrax letters that terrorized the nation in the aftermath of September 11. Later today, investigative reports are expected to be made public on Dr. Bruce Ivins, who apparently killed himself last week. David Willman of the Los Angeles Times was the first reporter to reveal that Ivins had become the prime suspect.