22 C.F.R. § 92.91 Service of documents at request of Congressional committees.
Title 22 - Foreign Relations
Officers of the Foreign Service have no authority to serve upon persons in their consular districts legal process such as subpoenas or citations in connection with Congressional investigations. All requests for such service should be referred to the Department of State.
Title 22: Foreign Relations
PART 92—NOTARIAL AND RELATED SERVICES
Quasi-Legal Services
§ 92.91 Service of documents at request of Congressional committees.