Marissa Harvey: Justice After 47 Years as 80-Year-Old Colorado Man Is Convicted in 1978 San Francisco Murder of Teenager
Mark Stanley Personette, an 80-year-old Colorado man, has been convicted of first-degree murder in the 1978 killing of 15-year-old Marissa Rolf Harvey — a landmark verdict that finally closes one of San Francisco’s most haunting cold cases. The decision, delivered on November 13, 2025, comes nearly 47 years after Harvey vanished during a visit to the city.