she said, oh, no, i -- i never called the police, she says, i just thought he would change. she proceeds to tell me that i documented the injuries with photographs. never produced any photographs for me. >> for us, pby the way, barbara changed her story. said it was really her father, not her, who accused david of abusing his son. >> my dad was looking into counselors and having him, you know, evaluated and stuff like that, because i would just be like, this is david, you know, what are you talking about? >> but, of course, the detective couldn't talk to barbara's father about abuse or murder or anything else. harry britton had been dead for years, but barbara had more information for the detective. she recalled a troubling conversation she'd had with david. at the time, said barbara, david was working for coca-cola, delivering the product. >> he told me that someone was placing drugs on his coca-cola