2011 ORS § 646.823¹
Attendance of Attorney General at grand jury proceedings
Notwithstanding ORS 132.090 (Presence of persons at sittings or deliberations of jury) (1) the Attorney General may attend grand jury proceedings, advise it in relation to its duties, subpoena and examine witnesses and prepare such indictments or presentments as it requires in investigations of violations of ORS 646.725 (Prohibited acts) or 646.730 (Monopolies prohibited). [1977 c.729 §7]
