San Luis Obispo police Chief Deanna Cantrell holds a press conference to announce that 36-year old Robert Koehler, a resident of Arroyo Grande, has been arrested and charged with the murder of 26-year old Kristen Marti. Joe Johnston
San Luis Obispo police Chief Deanna Cantrell holds a press conference to announce that 36-year old Robert Koehler, a resident of Arroyo Grande, has been arrested and charged with the murder of 26-year old Kristen Marti. Joe Johnston

SLO police announce arrest in Kristen Marti death investigation

May 17, 2018 01:50 PM