Suspect arrested near Portland . The suspect was identified as a 23-year-old man from the Portland, Oregon, area. `` Outside of a terrorist attack this is as serious as you can get , '' an official says .
Suspect arrested near Portland . David Michael Kalac , 33 , is accused of killing his girlfriend , Amber Lynn Coplin . `` Outside of a terrorist attack this is as serious as you can get , '' an official says .