A family of four was found dead after their New Jersey mansion was set on fire two days before Thanksgiving. Now police are trying to piece together what happened to them. Local reports say Keith Caniero, 51, was found shot to death in front of the house in the wealthy town of Colts Neck. His wife, 45-year-old Jennifer, and their two young children were reportedly found dead inside the home. InsideEdition.com's Mara Montalbano (https://twitter.com/MaraMontalbano) has more.