she saw him leave in a dark-colored car. so, between the two days, two completely different stories, and at that time, that s when i became suspicious and then actually went to the authorities. reporter: where she continued lying to corey clark. have you had many people lie to you? i don t want to talk about that. reporter: but he did talk on the stand, testifying gram created a fake e-mail account so she could send e-mails that would cover her tracks. jordan gram continued the lies to police, friends and family until an fbi interrogation where she was shown this image. it s a snapshot on surveillance camera at the entrance of glaciers national park. it s clear gram is a passenger in the car sitting next to her husband, putting her at the scene of the crime. so that surveillance picture,