49 C.F.R. § 831.7 Right to representation.
Title 49 - Transportation
Any person interviewed by an authorized representative of the Board during the investigation, regardless of the form of the interview (sworn, unsworn, transcribed, not transcribed, etc.), has the right to be accompanied, represented, or advised by an attorney or non-attorney representative. [62 FR 3807, Jan. 27, 1997]
Title 49: Transportation
PART 831—ACCIDENT/INCIDENT INVESTIGATION PROCEDURES
§ 831.7 Right to representation.