(Portland, OR) -- A Portland man is pleading guilty in connection to the kidnapping and death of his wife. Twenty-nine-year-old Robert Lee West pleaded guilty to first-degree manslaughter and kidnapping for the death of 26-year-old Lila Streeter. Police found her body inside a bedroom in a unit at the Alderwood Court Apartments last year following an hours-long standoff with West. Police say she died from blunt force trauma. Sentencing is set for early next year.