Home › USC › Title 28 › Chapter 11728 U.S.C. Chapter 117 — EVIDENCE; DEPOSITIONS§ 1781— Transmittal of letter rogatory or request§ 1782— Assistance to foreign and international tribunals and to litigants before such tribunals§ 1783— Subpoena of person in foreign country§ 1784— Contempt§ 1785— Subpoenas in multiparty, multiforum actions