68 Cited authorities

  1. Illinois v. Gates

    462 U.S. 213 (1983)   Cited 18,971 times   28 Legal Analyses
    Holding that a warrant may issue only when probable cause exists under the "totality-of-the-circumstances"
  2. Franks v. Delaware

    438 U.S. 154 (1978)   Cited 11,235 times   33 Legal Analyses
    Holding that "the defendant is entitled, under the Fourth and Fourteenth Amendments, to his hearing" if he makes the required preliminary showing
  3. Maryland v. Pringle

    540 U.S. 366 (2003)   Cited 2,257 times   6 Legal Analyses
    Holding that probable cause existed to arrest all of a vehicle's occupants after police discovered cocaine and money over which no occupant claimed possession
  4. Katz v. United States

    389 U.S. 347 (1967)   Cited 12,475 times   74 Legal Analyses
    Holding that failure to recognize a reasonable expectation of privacy in a telephone booth would "ignore the vital role that the public telephone has come to play in private communication"
  5. Samson v. California

    547 U.S. 843 (2006)   Cited 1,347 times   21 Legal Analyses
    Holding that a similarly worded condition imposed on all California parolees did not violate the Fourth Amendment, even without the reasonable suspicion restriction
  6. Kyllo v. United States

    533 U.S. 27 (2001)   Cited 1,612 times   41 Legal Analyses
    Holding that the use of a thermal imager to detect heat radiating from a home was a search
  7. City of Indianapolis v. Edmond

    531 U.S. 32 (2000)   Cited 1,057 times   14 Legal Analyses
    Holding that "narcotics-detection" checkpoint lacked sufficient "special need" because its "primary purpose was to detect evidence of ordinary criminal wrongdoing"
  8. Griffin v. Wisconsin

    483 U.S. 868 (1987)   Cited 1,543 times   7 Legal Analyses
    Holding that supervision is a special need of the state "permitting a degree of impingent upon privacy that would not be constitutional if applied to the public at large."
  9. Camara v. Municipal Court

    387 U.S. 523 (1967)   Cited 2,921 times   15 Legal Analyses
    Holding that "broad statutory safeguards are no substitute for individualized review, particularly when those safeguards may only be invoked at the risk of a criminal penalty"
  10. United States v. Valenzuela-Bernal

    458 U.S. 858 (1982)   Cited 1,504 times   4 Legal Analyses
    Holding that, while a criminal defendant cannot be deprived of his right to call witnesses in his favor “arbitrarily,” the defendant “must at least make some plausible showing of how [the proposed witness'] testimony would have been both material and favorable to his defense”
  11. Section 2510 - Definitions

    18 U.S.C. § 2510   Cited 4,250 times   78 Legal Analyses
    Defining "[i]nvestigative or law enforcement officer" as an officer "empowered by law to conduct investigations of or to make arrests for [certain] offenses . . . and any attorney authorized by law to prosecute or participate in the prosecution of such offenses"
  12. Section 2518 - Procedure for interception of wire, oral, or electronic communications

    18 U.S.C. § 2518   Cited 2,896 times   13 Legal Analyses
    Recognizing that some investigative techniques may be “too dangerous”
  13. Section 2511 - Interception and disclosure of wire, oral, or electronic communications prohibited

    18 U.S.C. § 2511   Cited 2,781 times   42 Legal Analyses
    Imposing a penalty on persons who “intentionally intercept ... any wire, oral, or electronic communication”
  14. Section 2701 - Unlawful access to stored communications

    18 U.S.C. § 2701   Cited 1,324 times   135 Legal Analyses
    Holding liable any person who "intentionally accesses without authorization a facility through which an electronic communication service is provided ... and thereby obtains, alters, or prevents authorized access to a wire or electronic communication while it is in electronic storage"
  15. Section 2517 - Authorization for disclosure and use of intercepted wire, oral, or electronic communications

    18 U.S.C. § 2517   Cited 401 times
    Restricting disclosure of the contents of wiretap communications to the enumerated provisions
  16. Section 1801 - Definitions

    50 U.S.C. § 1801   Cited 280 times   10 Legal Analyses
    Defining "United States person" to be a "citizen of the United States, an alien lawfully admitted for permanent residence" or certain unincorporated associations or corporations with ties to the United States
  17. Section 1806 - Use of information

    50 U.S.C. § 1806   Cited 169 times   4 Legal Analyses
    Allowing in camera , ex parte review of the legality of electronic surveillance under FISA Subchapter I if "the Attorney General files an affidavit under oath that disclosure or an adversary hearing would harm the national security of the United States"
  18. Section 934 - Art. 134. General article

    10 U.S.C. § 934   Cited 168 times   3 Legal Analyses
    Prohibiting conduct which is of a nature to bring discredit upon the armed forces, or conduct which is prejudicial to good order and discipline
  19. Section 1804 - Applications for court orders

    50 U.S.C. § 1804   Cited 109 times   1 Legal Analyses
    Authorizing electronic surveillance under FISA
  20. Section 1805 - Issuance of order

    50 U.S.C. § 1805   Cited 100 times
    Requiring "probable cause to believe . . . the target of the electronic surveillance is a foreign power or an agent of a foreign power"