The chief witness for the prosecution in the murder trial of Scott Peterson for the murders of his pregnant wife Laci and son describes their initial relationship, her decision to assist the police by taping her conversations with Scott, and her testimony during the trial. Reprint.

The chief witness for the prosecution in the murder trial of Scott Peterson for the murders of his pregnant wife Laci and son describes their initial relationship, her decision to assist the police by taping her conversations with Scott, and her testimony during the trial. Reprint.