LINCOLN COUNTY, Ky. (WKYT) - A Lincoln County woman admits she shot and killed her husband. Tamara Richie entered a guilty, but mentally ill plea Tuesday morning in Lincoln Circuit Court to a charge of manslaughter. She shot David Richie in their Waynesburg home back in October 2012 while he was sleeping. Investigators say she kept his body for three days. Richie is facing 15 years in prison when she's sentenced next month.