47 U.S. Code § 409 - Hearings
In every case of adjudication (as defined in section 551 of title 5) which has been designated by the Commission for hearing, the person or persons conducting the hearing shall prepare and file an initial, tentative, or recommended decision, except where such person or persons become unavailable to the Commission or where the Commission finds upon the record that due and timely execution of its functions imperatively and unavoidably require that the record be certified to the Commission for initial or final decision.
In every case of adjudication (as defined in section 551 of title 5) which has been designated by the Commission for hearing, any party to the proceeding shall be permitted to file exceptions and memoranda in support thereof to the initial, tentative, or recommended decision, which shall be passed upon by the Commission or by the authority within the Commission, if any, to whom the function of passing upon the exceptions is delegated under section 155(d)(1)  of this title: Provided, however, That such authority shall not be the same authority which made the decision to which the exception is taken.
To the extent that the foregoing provisions of this section and section 155(d)
For the purposes of this chapter the Commission shall have the power to require by subpena the attendance and testimony of witnesses and the production of all books, papers, schedules of charges, contracts, agreements, and documents relating to any matter under investigation. Witnesses summoned before the Commission shall be paid the same fees and mileage that are paid witnesses in the courts of the United States.
Such attendance of witnesses, and the production of such documentary evidence, may be required from any place in the United States, at any designated place of hearing. And in case of disobedience to a subpena the Commission, or any party to a proceeding before the Commission, may invoke the aid of any court of the United States in requiring the attendance and testimony of witnesses and the production of books, papers, and documents under the provisions of this section.
Any of the district courts of the United States within the jurisdiction of which such inquiry is carried on may, in case of contumacy or refusal to obey a subpena issued to any common carrier or licensee or other person, issue an order requiring such common carrier, licensee, or other person to appear before the Commission (and produce books and papers if so ordered) and give evidence touching the matter in question; and any failure to obey such order of the court may be punished by such court as a contempt thereof.
The testimony of any witness may be taken, at the instance of a party, in any proceeding or investigation pending before the Commission, by deposition, at any time after a cause or proceeding is at issue on petition and answer. The Commission may also order testimony to be taken by deposition in any proceeding or investigation pending before it, at any stage of such proceeding or investigation. Such depositions may be taken before any judge of any court of the United States, or any United States magistrate judge, or any clerk of a district court, or any chancellor, justice, or judge of a supreme or superior court, mayor, or chief magistrate of a city, judge of a county court, or court of common pleas of any of the United States, or any notary public, not being of counsel or attorney to either of the parties, nor interested in the event of the proceeding or investigation. Reasonable notice must first be given in writing by the party or his attorney proposing to take such deposition to the opposite party or his attorney of record, as either may be nearest, which notice shall state the name of the witness and the time and place of the taking of his deposition. Any person may be compelled to appear and depose, and to produce documentary evidence, in the same manner as witnesses may be compelled to appear and testify and produce documentary evidence before the Commission, as hereinbefore provided.
Every person deposing as herein provided shall be cautioned and sworn (or affirm, if he so request) to testify the whole truth, and shall be carefully examined. His testimony shall be reduced to writing by the magistrate taking the deposition, or under his direction, and shall, after it has been reduced to writing, be subscribed by the deponent.
If a witness whose testimony may be desired to be taken by deposition be in a foreign country, the deposition may be taken before an officer or person designated by the Commission, or agreed upon by the parties by stipulation in writing to be filed with the Commission. All depositions must be promptly filed with the Commission.
Witnesses whose depositions are taken as authorized in this chapter, and the magistrate or other officer taking the same, shall severally be entitled to the same fees as are paid for like services in the courts of the United States.
Any person who shall neglect or refuse to attend and testify, or to answer any lawful inquiry, or to produce books, papers, schedules of charges, contracts, agreements, and documents, if in his power to do so, in obedience to the subpena or lawful requirement of the Commission, shall be guilty of a misdemeanor and upon conviction thereof by a court of competent jurisdiction shall be punished by a fine of not less than $100 nor more than $5,000, or by imprisonment for not more than one year, or by both such fine and imprisonment.
 See References in Text note below.
This chapter, referred to in subsecs. (e) and (k), was in the original “this Act”, meaning act June 19, 1934, ch. 652, 48 Stat. 1064, known as the Communications Act of 1934, which is classified principally to this chapter. For complete classification of this Act to the Code, see section 609 of this title and Tables.
In subsecs. (a), (b), and (c)(1), “adjudication (as defined in section 551 of title 5)” substituted for “adjudication (as defined in the Administrative Procedure Act)”, in subsec. (c)(2) “section 554(d) of title 5” substituted for “subsection (c) of section 5 of the Administrative Procedure Act”, and in subsec. (d) “subchapter II of chapter 5, and chapter 7, of title 5” substituted for “the Administrative Procedure Act” and “that Act”, respectively, on authority of Pub. L. 89–554, § 7(b), Sept. 6, 1966, 80 Stat. 631, the first section of which enacted Title 5, Government Organization and Employees.
1970—Subsec. (l). Pub. L. 91–452 struck out subsec. (l) which related to the immunity from prosecution of any individual compelled to testify or produce evidence, documentary or otherwise, after claiming his privilege against self-incrimination.
1961—Subsec. (a). Pub. L. 87–192 substituted provision for filing of initial decisions, with stated exceptions, formerly contained in first sentence of subsec. (b) of this section but amplified to include tentative or recommended decisions, for provision relating to assignment of cases to examiners.
Subsec. (b). Pub. L. 87–192 provided for filing of memoranda in support of exceptions to initial, tentative, or recommended decisions, to be passed upon by the Commission or the designated authority within the Commission, and eliminated provisions for oral argument on the exceptions, filing of initial decisions, with stated exceptions, incorporated in subsec. (a) of this section, and making all decisions part of the record and requiring the decisions to include a statement of findings, and conclusions upon all material issues of fact, law, or discretion and the appropriate decision, order, or requirement. See section 557 of Title 5, Government Organization and Employees.
Subsec. (c). Pub. L. 87–192 continued requirement of notice and opportunity for participation by all parties when person seeks to make any additional presentation of case, having previously participated in the presentation of or preparation for presentation of the case, made applicable provisions of section 554(d) of Title 5 to applications for initial licenses and eliminated provisions for separation of functions of examiners from the investigative and prosecutory functions of persons engaged in performance of such functions, prohibition against consultation with Commission or any member or employee thereof with respect to initial decisions or exceptions taken to findings, rulings or recommendations, prohibition against members of Office of The General Counsel, Office of the Chief Engineer or the Office of the Chief Accountant from making any presentations respecting a case, and prohibition against persons engaged in performance of investigative or prosecuting functions for the Commission from consulting in any case of adjudication.
1952—Act July 16, 1952, amended section generally, inserting subsecs. (a) to (d) and redesignating former subsecs. (b) to (j) as (e) to (m), respectively.
“United States magistrate judge” substituted for “United States magistrate” in subsec. (h) pursuant to section 321 of Pub. L. 101–650, set out as a note under section 631 of Title 28, Judiciary and Judicial Procedure. Previously, “United States magistrate” substituted for “United States commissioner” pursuant to Pub. L. 90–578. See chapter 43 (§ 631 et seq.) of Title 28.
Amendment by Pub. L. 91–452 effective on sixtieth day following Oct. 15, 1970, and not to affect any immunity to which any individual is entitled under this section by reason of any testimony given before sixtieth day following Oct. 15, 1970, see section 260 of Pub. L. 91–452, set out as an Effective Date; Savings Provisions note under section 6001 of Title 18, Crimes and Criminal Procedure.