B.__Upon the application of the Attorney General at the request of the commissioner, the Superior Court has jurisdiction to issue preliminary or permanent injunctions commanding a person to comply with this chapter or an order of the commissioner made pursuant to this chapter.

C.__The commissioner may order testimony to be taken by deposition in a proceeding or investigation pending under this chapter at any stage of the proceeding or investigation.__The depositions may be taken before a person designated by the commissioner who has the power to administer oaths.__The testimony must be reduced to writing by the person taking the deposition, or under that person's direction, and must be signed by the deponent.__A person may be compelled to appear and depose and to produce documentary evidence in the same manner as witnesses may be compelled to appear and testify and produce documentary evidence before the commissioner as provided in this chapter.

D.__Witnesses summoned before the commissioner must be paid the same fees and mileage that are paid witnesses in the courts of this State.__Witnesses whose depositions are taken and the persons taking the depositions are each entitled to the same fees as are paid for like services in the courts.

E.__A person may not be excused from attending and testifying or from producing books, papers, schedules of charges, contracts, agreements or other documentary evidence before the commissioner.__A person may not be excused from obeying a subpoena of the commissioner, whether the subpoena is signed or issued by the commissioner or the commissioner's designee or issued in a proceeding, criminal or otherwise, based upon any alleged violation of this chapter on the ground that the testimony or evidence, documentary or otherwise, required of the person or by the subpoena may tend to incriminate the person or subject the person to a penalty or forfeiture.__An individual may not be prosecuted or subjected to a penalty or forfeiture for a transaction, matter or thing concerning which that person is compelled, after having claimed privilege against self- incrimination, to testify or produce evidence, documentary or otherwise, except that an individual so testifying may not be exempt from prosecution and punishment for perjury committed in testifying.

3.__Refusal to testify.__A person who neglects or refuses to attend and testify, to answer a lawful inquiry or to produce