Idell Mona Friedman was 21 when she was found murdered in her apartment on March 17, 1976. She had recently started a new job at a food import company before her untimely death. The killing has not been solved and remains an open investigation.

Her death has been discussed as potentially linked to the Gypsy Hill killings, a string of stabbings of young women in San Mateo County in early 1976. Some murders in that series were later attributed to convicted individuals, but there is no confirmed evidence tying Friedman’s death to any specific suspect, and no arrests or litigation have been reported in her case.

Did anyone who knew Idell or lived in the area in 1976 notice anything unusual around March 17?