prosecutors believed eric bechler was trying to be successful at both. 's guilt." tina new, who'd worn a wire and helped police nail eric, now said maybe he didn't kill pegye. >> i knew that the kids had lost their mom, and now they're gonna probably lose their dad for a very long time. and so i felt guilty. >> guilty that she'd helped jail a man she once thought she'd marry. >> and i remember he called me from the jail and he told me that he had tried to hang himself with his sheets. >> it was eric's frantic behavior from -- from the lockup, that was enough to make you think twice. >> i didn't want him to die. >> you felt guilty. >> i felt guilty. >> and you tried to roll the whole thing back. >> yeah, i did. >> but, she says, she always believed he was guilty. and in the winter of 2000, eric bechler went on trial. the star witness, tina new. a witness who was, to be fair, compromised. not just by her waffling about eric's guilt and her own checkered past, but also by one detail in the story tina says eric told her, something defense attorney john barnet