COFFEEVILLE (AP) — A Coffeeville High School teacher has been arrested and charged with having sex with at least four students and involving at least one of them in a plot to kill her husband. The teacher, Sharon Linton Rutherford, 30, was arrested Tuesday and arraigned Wednesday in Clarke County Circuit Court.Charges include solicitation of murder, first-degree rape, second-degree sexual abuse and two counts of enticing a child for immoral purposes. She remained in the Clarke County Jail on Wednesday evening with bond set at $55,000.Sheriff's detective Ron Baggette said two of the victims were under the age of 16....