Title 50Subchapter

Subchapter Iii—Pen Registers and Trap and Trace Devices for Foreign Intelligence Purposes

Contents

  1. § 1841. Definitions
  2. § 1842. Pen registers and trap and trace devices for foreign intelligence and international terrorism investigations
  3. § 1843. Authorization during emergencies
  4. § 1844. Authorization during time of war
  5. § 1845. Use of information
  6. § 1846. Congressional oversight