CONCORD, N.H. (AP) -- The New Hampshire Attorney General says two people killed in a Manchester fire are the victims of homicide.
Authorities Thursday identified the couple as 71-year-old Robert Dion and 67-year-old Constance Dion. Officials confirm they were the homeowners. The cause of death has not been released.
Police are also asking seeking the public's assistance in finding 38-year-old Matthew Dion, who is possibly driving a white 2009 Nissan Altima.
He resided at the home, but his relationship to the couple is unknown.
Senior Assistant Attorney General Janice Rundles says the investigation is ongoing.
The fire erupted in a split-level house on Mooresville Road at about 2:30 Monday.