20 Rebecca was going through Wong’s reports on the jewelry heists while sitting in the reception area—away from her favorite detective—when she received a call from San Francisco’s CSI that the down, fabric, lint, and dander particulates from Briona Horne’s pillow exactly matched with those found in Harlan Stegall’s air passages. With no fond farewell to Wong, she left Sausalito and headed back to Homicide. She and Sutter got the okay from Eastwood to make an arrest. Rebecca and Sutter met Briona Horne and her attorney in the interview room. Once Briona learned about the pillow, she changed her story to say she and Harlan had gone to his house to wake Lyndsey and tell her he was leaving her, but Harlan tripped and fell on the stairs. Briona ran back to her house to get a pillow to put u