[Code of Federal Regulations] [Title 14, Volume 1] [Revised as of January 1, 2006] From the U.S. Government Printing Office via GPO Access [CITE: 14CFR13.33] [Page 47] TITLE 14--AERONAUTICS AND SPACE CHAPTER I--FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PART 13_INVESTIGATIVE AND ENFORCEMENT PROCEDURES--Table of Contents Subpart D_Rules of Practice for FAA Hearings Sec. 13.33 Appearances. Any party to a proceeding under this subpart may appear and be heard in person or by attorney.