Family: Kids Missing Since September Found Dead in Idaho
The boy and his big sister have been missing since September.
Chad Daybell
Human Remains Found at Property of Man Tied to Missing Kids
Police say both Chad and Lori Daybell lied to investigators about the children’s whereabouts.
FBI, Rexburg Police Seek Yellowstone Park Photos, Video of Missing Children
The children have not been reported missing to any law enforcement agency.