A witness who has claimed privilege against self-incrimination may be compelled to give testimony pursuant to N.J.S.A 49:3-68(d) only by an order signed by the Bureau Chief with the approval of the Attorney General or the Attorney General's designee. Except as provided in this section, no employee of the Bureau has the authority to compel, orally or in writing, the testimony of a witness or otherwise exempt a witness from prosecution pursuant to N.J.S.A. 49:3-68(d).
N.J. Admin. Code § 13:47A-14.10