The Tragic Story of Shannan Watts, Cece, bella and unborn Nico part 4

For the first time since learning new details about the Watts family murder, Shanann Watts' parents opened up about the night they lost their daughter and two young granddaughters. In an exclusive interview with Dr. Phil, Frank and Sandy Rzucek said their son-in-law's actions have traumatized more than just their family.