Josh and Susan Powell's daycare provider, Debbie Caldwell, sounded an alarm when the couple's boys, Charlie and Braden Powell, failed to arrive at her home on the morning of Monday, Dec. 7, 2009. West Valley City police detective Ellis Maxwell drew the assignment of locating the missing family that day and discovered two box fans in the missing family's home, pointed at the couch. When Josh Powell returned to Sarah Circle with the boys that afternoon, Maxwell was waiting with a long list of questions.