A state prison inmate from Mahaska County has died of complications from coronavirus and other pre-existing medical conditions.  64-year-old Robert Sirovy died Tuesday night (11/17) at the University of Iowa Hospitals and Clinics.  In 2006, Sirovy was sentenced to three consecutive 50-year prison terms for three counts of second degree sexual abuse.  According to a victim impact statement made in court, the victim was a family member.