D.C. Mun. Regs. tit. 28, § 2017
2017.1 Each witness who appears before the Commission in an investigation or proceeding shall swear or affirm to tell the truth and not to disclose the nature of the investigation or of the proceeding or the identity of the judge involved unless or until the matter is no longer confidential under the provisions of this chapter.
2017.2 The provisions of § 2017.1 shall apply to witnesses at Commission meetings or testifying by deposition. Individuals interviewed by a member of the Commission or its staff shall be requested to keep the matter confidential.
2017.3 Each member of the Commission shall be authorized to administer oaths or affirmations to all witnesses appearing before the Commission.
SOURCE: Final Rulemaking published at 24 DCR 9391 (May 5, 1978); as amended by Final Rulemaking published at 37 DCR 6032 (September 14, 1990); as amended by Final Rulemaking published at 39 DCR 9333 (December 11, 1992); as amended by Final Rulemaking published at 53 DCR 108 (January 6, 2006); as amended by Final Rulemaking published at 54 DCR 12322 (December 21, 2007); as amended by Final Rulemaking published at 64 DCR 6302 (July 7, 2017).