Looking Back: The story after the story Dr. Kenneth Berry hasn't been linked to any crime. The former Wellsville physician whose homes were searched in connection with the anthrax killings has visited Wellsville recently, and is living on unemployment in New Jersey, according to a friend. "Who's going to hire him?" asked the friend, the Rev. Richard "Pastor Dick" Helms of Wellsville. Dr. Kenneth M. Berry lost his job as an emergency room doctor at the University of Pittsburgh Medical Center in McKeesport, Pa., last year after his name surfaced in the anthrax investigation. His home on East Pearl Street...