Washington state police release images that could help solve 1987 murders of B.C. high school sweetheartsThe composite images released by the Snohomish County Sheriff’s Office show a white man with fair hair and green or hazel eyes, traits that investigators say are connected to the DNA of the person they believe killed Saanich, B.C. couple, Tanya Van Cuylenborg, 18, and Jay Cook, 20.