diana parmele: both. i don't believe that they were from god. it's satan, not god. josh mankiewicz: did sandy want to be with nick so badly that she persuaded nick to kill dawn? was it a self-fulfilling prophecy? detective schultz says, just the opposite. nick manipulated sandy, as he had all the other women, into doing what he wanted. i met a couple of these women. they are not people that you think of as women who don't take their marriage vows seriously. no, absolutely not. they're housewives. they're mothers. they're upstanding women that walked away. just amazed. i'm wondering, how could a man like nick hacheney convince these women to have sex with him? what was it about nick hacheney that allowed these women to go against everything that they believed in and to go against their vows with their marriages? josh mankiewicz: nick's defense team said that no matter what his infidelities, none of them made him a murderer. they focused on the timeline and the science of fires, saying nick had left the hou