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United States Code (Last Updated: May 24, 2014) |
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Title 50. WAR AND NATIONAL DEFENSE |
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Chapter 36. FOREIGN INTELLIGENCE SURVEILLANCE |
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SubChapter III. PEN REGISTERS AND TRAP AND TRACE DEVICES FOR FOREIGN INTELLIGENCE PURPOSES |
| § 1841. Definitions |
| § 1842. Pen registers and trap and trace devices for foreign intelligence and international terrorism investigations |
| § 1843. Authorization during emergencies |
| § 1844. Authorization during time of war |
| § 1845. Use of information |
| § 1846. Congressional oversight |