6. To perform such other duties in the investigation, detection, apprehension, prosecution or suppression of crimes as may be assigned by the attorney general in the performance of his duties;
7. To provide assistance from time to time, in conducting police schools under chapter 54-50 of the North Dakota Century Code at convenient centers in the state for training peace officers in their powers and duties, and in the use of approved methods for detection, identification, and apprehension of criminals and to require attendance at such police schools;
8. To accumulate, keep and maintain a file for the identification of persons convicted of issuing false and fraudulent checks, no-account checks and nonsufficient funds checks, and to aid local law enforcement officials in the detection, apprehension and conviction of said persons.
§ 10. Powers of Investigators.) For the purpose of carrying out the provisions of this chapter, the investigators shall have all the powers conferred by law upon any peace officer of this state.
§ 11. Authorization of Attorney General for Investigations.) No investigation of the acts or conduct of any state agency or state official shall be investigated or made through or by the bureau or any employee thereof, without the authorization of the attorney general particularly specifying the office, department or person to be investigated and the scope and purposes of the investigation.
§ 12. Fingerprints, Photographs, Description of Persons Arrested for Felony To Be Procured and Filed.) The chief of the bureau shall procure and file for record in the offices of the bureau all the plates, fingerprints, photographs, outline pictures, descriptions, information, and measurements which can be procured of all persons who have been or shall be arrested for any felony under the laws of this or any other state, or of the United States, and of all well known and habitual criminals. The person in charge of any state penal institution and every state's attorney, sheriff, chief of police, or other police officer shall furnish any such material to the superintendent upon his request.
§ 13. Enforcement Officers to Send Fingerprints and Descriptions of Felons to the Bureau-Report of the Bureau to Arresting Officer.) All state's attorneys, sheriffs, chiefs of police, and other law enforcement officers shall take the fingerprints of any person arrested on a felony charge and of every person who, in the judgment of the arresting officer, is
