friend named tony. i want reads hello jordan my name is tony. there's no bother in looking for cody any more he's gone. the e-mail claims johnson died during that car trip. detective cory clark knew something was fishy about graham's story. have you had many people lie to you? >> i don't want to talk about that. >> reporter: on the stand the detective testified the e-mail traced back to a computer at graham's father's home. a fake e-mail created to support graham's story to police. witnesses testified that graham appeared fixated with getting the police out of her life. on the day she led friends and family to suddenly discover johnson at the bottom of the cliff two friends testified graham said since her groom's body had been recovered the police will get off her back. defense attorneys say graham was simply a scared young woman, that the fall was just a terrible accident.