820.9—Special assistant.
A DOE Official may appoint a person to serve as a special assistant to assist the DOE Official in the conduct of any proceeding under this part. Such appointment may occur at any appropriate time. A special assistant shall be subject to the disqualification provisions in § 820.5. A special assistant may perform those duties assigned by the DOE Official, including but not limited to, serving as technical interrogators, technical advisors and special master.