Joseph James DeAngelo Jr., also known as the Golden State Killer, went on a crime spree of 13 murders, 50 rapes, and 120 burglaries across the state of California between 1973 to 1986. Listen as George and Andrew talk with special guest Jennifer Bucholtz about Mr. DeAngelo's wave of crime and the new technology of genetic genealogy that led to his arrest. They will be leaving the Diamond State for the Golden State in this weeks episode of Diamond State: Murder Board.