CHAPTER 36—FOREIGN INTELLIGENCE SURVEILLANCE
SUBCHAPTER I—ELECTRONIC SURVEILLANCE
Sec.
1801.
1805.
1806.
1809.
1810.
SUBCHAPTER II—PHYSICAL SEARCHES
1821.
1824.
1825.
1827.
1828.
SUBCHAPTER III—PEN REGISTERS AND TRAP AND TRACE DEVICES FOR FOREIGN INTELLIGENCE PURPOSES
1841.
1845.
SUBCHAPTER IV—ACCESS TO CERTAIN BUSINESS RECORDS FOR FOREIGN INTELLIGENCE PURPOSES
1861.
SUBCHAPTER V—OVERSIGHT
1873.
SUBCHAPTER VI—ADDITIONAL PROCEDURES REGARDING CERTAIN PERSONS OUTSIDE THE UNITED STATES
1881.
1881a.
1881f.
1881g.
SUBCHAPTER VII—PROTECTION OF PERSONS ASSISTING THE GOVERNMENT
1885.
1885b.
1885c.