[Code of Federal Regulations] [Title 49, Volume 7] [Revised as of October 1, 2006] From the U.S. Government Printing Office via GPO Access [CITE: 49CFR845.21] [Page 200] TITLE 49--TRANSPORTATION CHAPTER VIII--NATIONAL TRANSPORTATION SAFETY BOARD PART 845_RULES OF PRACTICE IN TRANSPORTATION; ACCIDENT/INCIDENT HEARINGS AND REPORTS--Table of Contents Subpart B_Conduct of Hearing Sec. 845.21 Hearing officer. The hearing officer, upon designation by the Chairman of the Board, shall have the following powers: (a) To give notice concerning the time and place of hearing; (b) To administer oaths and affirmations to witnesses; and (c) To issue subpenas requiring the attendance and testimony of witnesses and production of documents.