CFR > Title 29 - Labor > SUBTITLE A—Office of the Secretary of Labor > PART 18—RULES OF PRACTICE AND PROCEDURE FOR ADMINISTRATIVE HEARINGS BEFORE THE OFFICE OF ADMINISTRATIVE LAW JUDGES > SUBPART B—Rules of Evidence (§18.101 to §18.1104) > 18.607—Who may impeach.

18.607—Who may impeach.

The credibility of a witness may be attacked by any party, including the party calling the witness.