322A.13  Compulsory attendance at hearings.
  The department of inspections and appeals may issue subpoenas, administer oaths, compel the attendance of witnesses and production of books, papers, documents, and all other evidence. The department of inspections and appeals may apply to the district court of the county wherein the hearing is being held for a court order enforcing this section.
[C71, 73, 75, 77, 79, 81, §322A.13; 81 Acts, ch 22, §22]