Update: Just heard back from cdguy: The man under arrest is James Anthony Williams. He was already in custody of the state Department of Corrections after a parole investigation. Police claim that they have DNA evidence linking him with the crime. Police believe he had no connection to the victim and that it was a random murder.
Seattle police aren’t releasing any more information yet, but some other news outlets have dug up his picture. See King 5 for a scary example.
Here’s the stories from the daily papers: