Green River Killers return to area in September renews search for victims in South King County
Newly unsealed court documents reveal that Gary Ridgway, the Green River Killer, was transported to King County in September 2024 to assist in locating the remains of his undiscovered victims. Ridgway's cooperation stems from a plea agreement that requires him to provide information about unsolved homicide cases, particularly in South King County, where many of his crimes occurred decades ago.