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

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

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

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

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

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

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

Nearly five decades after her partially clothed body was discovered on the second floor of her Honolulu high school, modern ...

In March 1977, a teacher at McKinley High School in Honolulu made a shocking discovery in the school’s English building. Lying deceased and partially clothed on the floor was 16-year-old Dawn Momohara ...

A sketch of a person of interest in the killing of Dawn Momohara released by the Honolulu Police Department in 1977. Castro and his brother were among the schoolmates detectives interviewed during ...