Duty of the Lawyer to a Client
The primary business of a legislative body is to enact laws rather than to adjudicate controversies, although on occasion the activities of a legislative body may take on the characteristics of an adversary proceeding, particularly in investigative and impeachment matters. The role of a lawyer supporting or opposing proposed legislation normally is quite different from his role in representing a person under investigation or on trial by a legislative body. When a lawyer appears in connection with proposed legislation, he seeks to affect the lawmaking process, but when he appears on behalf of a client in investigatory or impeachment proceedings, he is concerned with the protection of the rights of his client. In either event, he should identify himself and his client, if identity of his client is not privileged, and should comply with applicable laws and legislative rules.