. . "Dr. Shafer was a staff psychiatrist with the Los Angeles Police Department in the early 1990s. He contributed a psychological profile to the Westside Strangler Task Force."@en . "Shafer"@en . "Dr. Shafer was a staff psychiatrist with the Los Angeles Police Department in the early 1990s. He contributed a psychological profile to the Westside Strangler Task Force."@en . . .