Palo Alto Weekly journalists discuss the cases against John Arthur Getreu, 74, a convicted killer and rapist who is charged with two murders of young women on Stanford University land in the 1970s. They also highlight DNA advances that allowed detectives to solve the cold-case crimes and reactions to his arrest from the brother of one of his victims and a survivor of one of his crimes. Read our story about Getreu at https://bit.ly/2WYaf9q