Susie Chun Oakland arrived to a crime scene at McKinley High School in Honolulu that March morning nearly a half century ago.

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

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

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 ...

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

DNA evidence helped lead long-stymied detectives to a suspect in the murder of Dawn Momohara, 16, who was strangled and found dead at her high school.

Dawn Momohara was discovered dead on the second floor of a building at McKinley High School. Last week police used advances ...

Dawn Momohara, 16, was partially clothed ... was arrested at the Utah nursing home where he lived, Honolulu Police Department Lt. Deena Thoemmes told reporters. Castro was charged with second ...

This photo provided by the Honolulu Police Department shows 16-year-old student Dawn Momohara who was discovered dead on the second floor of a building at McKinley High School on March 21 ...