29 C.F.R. § 2200.69 Examination of witnesses.
Title 29 - Labor
Witnesses shall be examined orally under oath or affirmation. Opposing parties have the right to cross-examine any witness whose testimony is introduced by an adverse party. All parties shall have the right to cross-examine any witness called by the Judge pursuant to §2200.67(j).
Title 29: Labor
PART 2200—RULES OF PROCEDURE
Subpart E—Hearings
§ 2200.69 Examination of witnesses.