Nearing the 15th anniversary of Laci Peterson's disappearance, A&E Networks takes a fresh look at the case. A definitive factual account by those who lived and breathed it every day.Nearing the 15th anniversary of Laci Peterson's disappearance, A&E Networks takes a fresh look at the case. A definitive factual account by those who lived and breathed it every day.Nearing the 15th anniversary of Laci Peterson's disappearance, A&E Networks takes a fresh look at the case. A definitive factual account by those who lived and breathed it every day.