A woman accused of killing a man last year in Thayer has been sentenced. Cynthia Willman of Alton entered an alford plea Tuesday to felony charges of involuntary manslaughter and armed criminal action. Willman was sentenced to 10 years in prison on the involuntary manslaughter charge and 5 years for armed criminal action, Willman shot 44 year old George Campbell in June of 2017, he died shortly after the shooting.