The unsolved death of a teenager in 1977 haunted students and staff at Honolulu's McKinley High School for nearly half a century.

Dawn Momohara was discovered dead on the second floor of a building at McKinley High School. Last week police used advances in DNA technology to arrest a 66-year-old Utah man.

The unsolved death of a teenager in 1977 haunted students and staff at Honolulu's McKinley High School for nearly half a ...

Former Hawaii lawmaker Suzanne Chun Oakland remembers arriving at school one morning in 1977 to an eerie buzz.

DNA technology has led to the arrest of 66-year-old Gideon Castro, who attended the same high school as the victim, Dawn ...

Former Hawaii lawmaker Suzanne Chun Oakland remembers arriving at school one morning in 1977 to an eerie buzz. She had met up ...

Before Dawn Momohara was killed, she got a call from an unknown male and told her mother she was going to a shopping center.

Police released sketches of a person of interest and a possible vehicle described by witnesses as a 1974 or 1975 Pontiac ...

Gideon Castro, a 66-year-old nursing home resident, was arrested for the 1977 murder of 16-year-old Dawn Momohara in Honolulu ...

An arrest has been made 48 years after 16-year-old Hawaii girl Dawn Momohara was found in a Honolulu high school.

DNA advances have led to an arrest which could solve the cold case murder of a 16-year-old girl at a school in Hawaii, nearly ...

Modern DNA testing identifies Gideon Castro as the suspect in the cold case murder of Dawn Momohara, solving a nearly 50-year ...