; or (B) in any registration statement or supplement thereto or in any other document filed with or furnished to the Attorney General under the provisions of the Foreign Agents Registration Act of 1938 ( 22 U.S.C. 611 et seq.) willfully makes a false statement of a material fact or willfully omits any material fact required to be stated therein or willfully omits a material fact or a copy of a material document necessary to make the statements therein and the copies of documents furnished therewith not misleading, shall, upon conviction thereof, be punished by a fine of not more than $200,000 or by imprisonment for not more than 5 years, or both, except that in the case of a violation of subsection (b), (e), or (f) of section 4 of the Foreign Agents Registration Act of 1938 ( 22 U.S.C. 614 ) or of paragraph (4) or (5) of this section the punishment shall be a fine of not more than $15,000 or imprisonment for not more than 6 months, or both. (2) Congressional notification It shall be unlawful for any agent of a foreign principal registered under the Foreign Agents Registration Act of 1938 ( 22 U.S.C. 611 et seq.) to fail to disclose before or during any meeting with a Member of Congress or staff of a Member of Congress that the agent has registered under that Act. . 4. Foreign agents registration civil enforcement Section 951 of title 18, United States Code, as amended by section 3, is amended by adding at the end the following: (c) Foreign agents registration civil enforcement (1) Civil investigative demands (A) Issuance and service Whenever the Attorney General, or a designee of the Attorney General, has reason to believe that any person may be in possession, custody, or control of any documentary material or information relevant to an investigation under this section, the Attorney General, or a designee of the Attorney General, may issue in writing and cause to be served upon such person, a civil investigative demand requiring such person— (i) to produce such documentary material for inspection and copying