A Tigerton woman will serve 15 years in prison for a druk driving crash that killed a man last July. 30 year old Billie Jo McSherry was sentenced in Portage County Court Friday on convictions of homicide while operating while intoxicated and causing injury while intoxicated. She had pleaded no contest in April. McSherry was driving on State Hiway 49 last July whith a blood-alcohol concentration of nearly 4-times the legal limit when she crossed the centerline and hit a motorcycle, killing 48 year old Robert Korhoven of Antigo, and critically injuring his 25-year old daughter. Along with the 15 years behind bars, McSherry will be on extended supervision for 10 years following her release.