 On July 22, 1991, Dahmer approached three men with an offer of $100 to accompany him to his apartment to pose for nude photographs, drink beer and simply keep him company.One of the trio, 32-year-old Tracy Edwards, agreed to accompany him to his apartment.Upon entering Dahmer's apartment, Edwards noted a foul odor and several boxes of hydrochloric acid on the floor, which Dahmer claimed to use for cleaning bricks.