Top of the hour time for a weather check. Here's your following forecast. Nettle, grass, and pine were in the medium category. Going to drop down just a little bit. There's a chance of rain in the forecast. We'll talk about it. Ten day trend coming up on Channel 2 News. This is KATU, the power of 2000. Now, Channel 2 News. As police search the crime scene for evidence, a flood of tips pours into the Forest Park Task Force. Good evening. I'm John Marlar. And I'm Kathy Marshall. The identity of the Forest Park killer remains a mystery tonight, so Portland police are leaving no stone unturned. Paul Bookta explains the Forest Park Task Force may not have a suspect, but they are making progress. In Forest Park, the crime tape remains. So does the staked out search area. They're reminders of a mystery that continues to baffle the strangulations of Lila Femolar, Stephanie Russell, and Alexandria Eisen. The Forest Park murders are one difficult case. I think the greatest challenge with serial killer investigations is...