CAMBRIDGE, Mass. AP – Federal agents taking a second look at the murders of seven people who swallowed tainted Tylenol capsules in 1982 have searched the home of a one-time leading suspect in the still-unsolved case.

FBI agents from Boston and Chicago were seen Wednesday removing boxes and a computer from the condominium owned by James W. Lewis, who served more than 12 years in prison for trying to extort $1 million from the painkiller’s manufacturers.