(Johnson, IA) — A 55-year-old Des Moines man has been charged with first-degree murder for a fatal stabbing at a Johnston Sonic drive-in. KCCI Television reports Johnson police were called to the restaurant Monday at about 5:15 p-m. They found a man suffering from a serious stab wound. He died at a hospital Monday night. Spencer Antowyn Pierce is accused of killing the victim whose name hasn’t been released. Pierce reportedly has a criminal history that includes a 2013 homicide conviction, but the verdict was thrown out by the Iowa Court of Appeals.
