McWhirter mentions to Grayson the Green River Case. At the time this was made, the Green River Killer had not yet been caught, and kept on killing for another ten years. In late 2001, one Gary Leon Ridgway was arrested at the truck plant he worked in Kirkland, WASH, as a spray painter, based on DNA he had actually had to supply the Police back in 1987. He is currently serving forty nine life sentences at the very tough Washington State Correctional Facility at Walla Walla.