(Missoula, MT) -- An Oregon man is facing ten years behind bars for a deadly wrong-way crash in Missoula, Montana. Edward Lopez was sentenced to 40 years in prison with 30 years suspended for vehicular homicide. After a night of drinking on October 25th of last year, Lopez drove home in the wrong lane of I-90. Authorities say Lopez had a blood-alcohol content of point-one-zero-nine when he plowed into a vehicle driven by Shawna Wooten, who was killed in the fiery crash.