49 C.F.R. § 1103.22 Restraining clients from improprieties.
Title 49 - Transportation
A practitioner should see that his clients act with the same restraint that the practitioner himself uses, particularly with reference to the client's conduct toward the Board, fellow practitioners, witnesses and other litigants. If a client persists in improper conduct, the practitioner should terminate their relationship.
Title 49: Transportation
PART 1103—PRACTITIONERS
Subpart B—Canons of Ethics
The Practitioner's Duties and Responsibilities Toward a Client
§ 1103.22 Restraining clients from improprieties.
