(CNN) — The remains found in the burned-out house of fugitive James DiMaggio are those of 8-year-old Ethan Anderson, the San Diego County Sheriff’s Department said.
The body of Ethan’s mother, Christina Anderson, had been identified earlier as a second victim of the house fire.
The manhunt for DiMaggio, who is suspected of killing Christina and Ethan Anderson and kidnapping 16-year-old Hannah Anderson, forged ahead Saturday. The search is now focused on the rugged mountain area in central Idaho where the suspect’s car was discovered Friday.
There was a likelihood from the beginning that one of the remains found in the house were Ethan, but it took a DNA analysis of bone marrow to confirm it.
Hannah Anderson was last seen August 3 at her cheerleading practice. Relatives reported the mother and children missing the next day.
DiMaggio’s car was found hidden by brush Friday, with its license plates removed, in the River of No Return wilderness area, about 15 miles outside Cascade, Idaho.
Focusing the search
The suspect’s car was found after a man on horseback reported that he had a brief conversation with two campers in the Idaho wilderness on Wednesday. The rider’s realization later that he may have been talking to DiMaggio and his alleged teenage captive has been the biggest break in the search yet.
The horseback rider saw the man and girl Wednesday and struck up a brief conversation with them, Andrea Dearden, spokeswoman for the Ada County Sheriff’s Office, said Friday.
He was not aware of the manhunt at the time, but he called the Amber Alert tip line after he saw a news account that night and realized the pair matched the description of DiMaggio and Hannah Anderson, she said.
The rider’s impression of the pair was “it seemed odd but nothing as alarming,” Dearden said.
“They did speak and exchange pleasantries. I don’t think there was a lot of information exchanged,” she said. “He left the conversation believing they were camping in the area.”
The rider said the man and girl were on foot, hiking with camping gear, Dearden said.
Dearden appeared to be correcting authorities’ earlier reports that the suspect and girl were spotted by more than one horseback rider.
Investigators set up checkpoints where DiMaggio and Hannah were believed to be traveling, Dearden said.
DiMaggio’s vehicle will be examined by bomb and arson technicians to ensure it’s not rigged with explosives. The San Diego County Sheriff’s Department has said evidence found at the burned house indicates that explosives may be in the car.
DiMaggio was a close friend of the Anderson family, and father Brett Anderson has appealed to DiMaggio to let his daughter go.
CNN’s Mariano Castillo, Michael Martinez and AnneClaire Stapleton contributed to this report.
(By David Simpson)
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