60 STAT.] 79TH CONG. , 2D SESS.-CH. 268-MAY 22, 1946 force, as to rights or liabilities incurred or offenses committed prior to such termination date, for the purpose of sustaining any proper suit, action, or prosecution with respect to any such right, liability, or offense. SEC. 6 . Any person who is aggrieved by any action taken pursuant to any regulation or order issued under the authority of this Act may petition the district court of the district in which he resides or has his place of business for a review of such action, and such district court shall have jurisdiction to enjoin or set aside, in whole or in part, such action or to dismiss the petition. No such action shall be enjoined or set aside, in whole or in part, unless the petitioner establishes to the satisfaction of the court that such action is not in accordance with law, is unsupported by competent, material, and substantial evidence, or is arbitrary or capricious. SEC. 7. (a) Whenever in the judgment of the Expediter any per- son has engaged or is about to engage in any acts or practices which constitute or will constitute a violation of any provision of section 5 of this Act, he may make application to the appropriate court for an order enjoining such acts or practices, or for an order enforcing com- pliance with such provision, and upon a showing by the Expediter that such person has engaged or is about to engage in any such acts or practices a permanent or temporary injunction, restraining order, or other order, may be granted and if granted shall be granted without bond. (b) Any person who willfully violates any provision of section 5 of this Act, and any person who knowingly makes any statement false in any material respect in any description or statement required to be filed under section 3, shall, upon conviction thereof, be subject to a fine of not more than $5,000, or to imprisonment for not more than one year, or to both such fine and imprisonment. Whenever the Expediter has reason to believe that any person is liable to punishment under this subsection, he may certify the facts to the Attorney General, who may, in his discretion, cause appropriate proceedings to be brought. (c) The district courts shall have jurisdiction of criminal pro- ceedings for violations of section 5 of this Act, and, concurrently with State and Territorial courts, of all other proceedings under this section. Such criminal proceedings may be brought in any district in which any part of any act or transaction constituting the violation occurred. Such other proceedings may be brought in any district in which any part of any act or transaction constituting the violation occurred, and may also be brought in the district in which the defendant resides or transacts business, and process in such cases may be served in any district wherein the defendant resides or transacts business or wherever the defendant may be found. Any such court shall advance on the docket and expedite the disposition of any criminal or other proceed- ings brought before it under this section. No costs shall be assessed against the Expediter or the United States Government in any proceeding under this Act. (d) If any person selling housing accommodations violates a regu- lation or order prescribing a maximum selling price, the person who buys such housing accommodations may, within one year from the date of the occurrence of the violation, bring an action for the amount by which the consideration exceeded the maximum selling price, plus reasonable attorney's fees and costs as determined by the court. SEC. 8 . As used in this Act- (a) The term "maximum sales price" means the maximum price for which any housing accommodations the construction of which is completed after the effective date of this Act may be sold and in- cludes the total consideration which may be paid by the buyer for Judicial review. Application for or- der of enforcement. Penalties. Jurisdiction ofcrim- inal proceedings, etc. Costs. Action by pur- chaser. "Maximum sales price. "