Kill him now.
He sounds like a paranoid schizophrenic (delusional) and that might mean he’ll be deemed unfit to stand trial.
Further update from: http://publicola.net/?p=19705
Seattle police spokesman Sean Whitcomb would only say the SWAT call out may be related to the murder of four officers in Parkland this morning. However, it appears the registered owner of the home is related to the person of interest in the shooting, Maurice Clemmons, and police are definitely looking for someone matching his description.
It sounds like a woman might have dropped off someone matching Clemmons description at the house earlier today.
It appears police may be in contact with their subject, who is hiding out in a trailer near the home. They believe he is wounded and still armed, possibly with access to five rifles and shotguns.
Wonder how that'll play out.