[Code of Federal Regulations] [Title 28, Volume 2] [Revised as of July 1, 2003] From the U.S. Government Printing Office via GPO Access [CITE: 28CFR68.31] [Page 231] TITLE 28--JUDICIAL ADMINISTRATION CHAPTER I--DEPARTMENT OF JUSTICE (Continued) PART 68--RULES OF PRACTICE AND PROCEDURE FOR ADMINISTRATIVE HEARINGS BEFORE ADMINISTRATIVE LAW JUDGES IN CASES INVOLVING ALLEGATIONS OF UNLAWFUL EMPLOYMENT OF ALIENS, UNFAIR IMMIGRATION-RELATED EMPLOYMENT PRACTICES, AND DOCUMENT FRAUD--Table of Contents Sec. 68.31 Separation of functions. No officer, employee, or agent of the Federal Government engaged in the performance of investigative or prosecutorial functions in connection with any proceeding shall, in that proceeding or a factually related proceeding, participate or advise in the decision of the Administrative Law Judge, except as a witness or counsel in the proceedings. [54 FR 48596, Nov. 24, 1989. Redesignated by Order No. 1534-91, 56 FR 50053, Oct. 3, 1991]