people to have spoken to her on that friday. in fact, she had spoken to him more recently than her husband. >> when they interviewed sandi's friend, they grew more suspicious. it turned out kane hadn't been totally candid with them about the nature. >> he initally held back that they had had a romantic or sexual relationship. that came out a little bit later. which was suspicious to police that he wasn't up front from the beginning. >> why would he hold back on that? >> maybe he was concerned, in general, she was a married woman, he didn't want that to get out. >> as they had with greg, cops put kane on polygraph machine. he passed the test and offered an alibi. cops told him he could go home, for now. when they laid out the time line, detectives discovered jeff kane wasn't the only man sandi was supposed to meet. there was another guy, a former coworker named cliff reed, who had befriended sandi. sandi planned