District of Columbia Code Division V. Local Business Affairs § 36-601.08. Power to administer oaths and take testimony; subpoena power.

(b) The refusal or failure to provide relevant testimony or produce relevant records, papers, or documents pursuant to a properly issued subpoena of the Chief Financial Officer or designee by any applicant before the empowered authority, or by any officer, director, or employee of the applicant, licensee, or agent, may subject the applicant to summary denial of its application and summary termination of its license or authorization of the licensee or agent.

(c) If a person disobeys the process authorized pursuant to this section or having appeared in obedience to a lawful request to appear refuses to answer any relevant or pertinent question propounded by the empowered authority, the Chief Financial Officer, or designee, may apply to the Superior Court of the District of Columbia (“Court”), or to any judge of the Court if the Court is not in session, setting forth the facts relating to the disobedience to the process or refusal to answer questions, and the Court shall order the person to appear before the Court to answer the questions the person had been asked or to produce the records, papers, or documents sought at the inquiry or investigation.

(d) Upon the person's continued refusal, the Court, in accordance with the appropriate provisions of District law, shall take such punitive action as the Court considers necessary and appropriate.

(e) Notwithstanding the imposition of any punitive action imposed on the person by the Court, the Chief Financial Officer, or designee, may proceed with the inquiry or investigation as if the person had not previously been called to testify.