According to the State Medical Examiner’s office a man run over in Des Moines on Saturday evening died from blunt force trauma.
Police found 69-year-old Robert Conn dead at the Eagle Lodge on Bloomfield Road.
Authorities say Conn was already on the ground when a car driven by 42-year-old Troy Sowers backed over him.
Investigators have not determined why Conn was on the ground.
Sowers is charged with OWI.