112 STAT. 2408 PUBLIC LAW 105-272—OCT. 20, 1998 "(c)(1) In the absence of an order applied for under subsection (a)(2) approving the installation and use of a pen register or trap and trace device authorized under this section, the installation and use of the pen register or trap and trace device, as the case may be, shall terminate at the earlier of— "(A) when the information sought is obtained; "(B) when the application for the order is denied under section 402 of this Act; or "(C) 48 hours after the time of the authorization by the Attorney General. "(2) In the event that an application for an order applied for under subsection (a)(2) is denied, or in any other case where the installation and use of a pen register or trap and trace device under this section is terminated and no order under section 402 of this Act is issued approving the installation and use of the pen register or trap and trace device, as the case may be, no information obtained or evidence derived from the use of the pen re^ster or trap and trace device, as the case may be, shall be received in evidence or otherwise disclosed in any trial, hearing, or other proceeding in or before any court, grand jury, department, office, agency, regulatory body, legislative committee, or other authority of the United States, a State, or political subdivision thereof, and no information concerning any United States person acquired from the use of the pen register or trap and trace device, as the case may be, shall subsequently be used or disclosed in any other manner by Federal officers or employees without the consent of such person, except with the approval of the Attorney General if the information indicates a threat of death or serious bodily harm to any person. "AUTHORIZATION DURING TIME OF WAR 50 USC 1844. "SEC. 404. Notwithstanding any other provision of law, the President, through the Attorney CJeneral, may authorize the use of a pen register or trap and trace device without a court order under this title to acquire foreign intelligence information for a period not to exceed 15 calendar days following a declaration of war by Congress. ^SE OF INFORMATION 50 USC 1845. "SEC. 405. (a)(1) Information acquired from the use of a pen register or trap and trace device installed pursuant to this title concerning any United States person may be used and disclosed by Federal officers and employees without the consent of the United States person only in accordance with the provisions of this section. "(2) No information acquired from a pen register or trap and trace device installed and used pursuant to this title may be used or disclosed by Federal officers or employees except for lawful purposes. "(b) No information acquired pursuant to this title shall be disclosed for law enforcement purposes unless such disclosure is accompanied by a statement that such information, or any information derived therefrom, may only be used in a criminal proceeding with the advance authorization of the Attorney General. "(c) Whenever the United States intends to enter into evidence or otherwise use or disclose in any trial, hearing, or other proceeding in or before any court, department, officer, agency, regulatory body.
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