For the second time in as many weeks, Wasco County District Attorney Eric Nisley has announced the resolution of a major case. On Friday, Nisley reported that Nathan Verhaeghe, 32, of Spokane will spend 90 months in prison for first-degree assault, followed by 25 years in the custody of the Psychiatry Security Review Board for three counts of second-degree manslaughter. “The sentence in this case is unique,” said Nisley.