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- D.Utah: Minor time detours to writing up a traffic ticket didn’t unreasonable extend this stop; the dog was quickly on its way
- KY: Despite lack of nexus, SW sustained under GFE
- CO: DNA could be seized from trash
- CA8: Nebraska statute allowing SWs to cross state lines doesn’t violate 4A
- WA: Sweat patch as condition of release violated state constitution’s privacy provision
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ABA Journal Web 100, Best Law Blogs (2015-17) (then discontinued)
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by John Wesley Hall
Criminal Defense Lawyer and
Search and seizure law consultant
Little Rock, Arkansas
Contact: forhall @ aol.com
Search and Seizure (6th ed. 2025)
www.johnwesleyhall.com -
© 2003-26,
online since Feb. 24, 2003 Approx. 600,000 visits (non-robot) since 2012 Approx. 50,000 posts since 2003 (29,000 on WordPress as of 12/31/25) -
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Fourth Amendment cases, citations, and links -
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To search Search and Seizure on Lexis.com $ -
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General (many free):
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FBI Domestic Investigations and Operations Guide (2008) (pdf)
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Stringrays (ACLU No. Cal.) (pdf)
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Congressional Research Service:
--Electronic Communications Privacy Act (2012)
--Overview of the Electronic Communications Privacy Act (2012)
--Outline of Federal Statutes Governing Wiretapping and Electronic Eavesdropping (2012)
--Federal Statutes Governing Wiretapping and Electronic Eavesdropping (2012)
--Federal Laws Relating to Cybersecurity: Discussion of Proposed Revisions (2012)
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"If it was easy, everybody would be doing it. It isn't, and they don't."
—Me -
"Life is not a matter of holding good cards, but of playing a poor hand well."
–Josh Billings (pseudonym of Henry Wheeler Shaw), Josh Billings on Ice, and Other Things (1868) (erroneously attributed to Robert Louis Stevenson, among others) -
“I am still learning.”
—Domenico Giuntalodi (but misattributed to Michelangelo Buonarroti (common phrase throughout 1500's)). -
"Love work; hate mastery over others; and avoid intimacy with the government."
—Shemaya, in the Thalmud -
"It is a pleasant world we live in, sir, a very pleasant world. There are bad people in it, Mr. Richard, but if there were no bad people, there would be no good lawyers."
—Charles Dickens, “The Old Curiosity Shop ... With a Frontispiece. From a Painting by Geo. Cattermole, Etc.” 255 (1848) -
"A system of law that not only makes certain conduct criminal, but also lays down rules for the conduct of the authorities, often becomes complex in its application to individual cases, and will from time to time produce imperfect results, especially if one's attention is confined to the particular case at bar. Some criminals do go free because of the necessity of keeping government and its servants in their place. That is one of the costs of having and enforcing a Bill of Rights. This country is built on the assumption that the cost is worth paying, and that in the long run we are all both freer and safer if the Constitution is strictly enforced."
—Williams v. Nix, 700 F. 2d 1164, 1173 (8th Cir. 1983) (Richard Sheppard Arnold, J.), rev'd Nix v. Williams, 467 US. 431 (1984). -
"The criminal goes free, if he must, but it is the law that sets him free. Nothing can destroy a government more quickly than its failure to observe its own laws, or worse, its disregard of the charter of its own existence."
—Mapp v. Ohio, 367 U.S. 643, 659 (1961). -
"Any costs the exclusionary rule are costs imposed directly by the Fourth Amendment."
—Yale Kamisar, 86 Mich.L.Rev. 1, 36 n. 151 (1987). -
"There have been powerful hydraulic pressures throughout our history that bear heavily on the Court to water down constitutional guarantees and give the police the upper hand. That hydraulic pressure has probably never been greater than it is today."
— Terry v. Ohio, 392 U.S. 1, 39 (1968) (Douglas, J., dissenting). -
"The great end, for which men entered into society, was to secure their property."
—Entick v. Carrington, 19 How.St.Tr. 1029, 1066, 95 Eng. Rep. 807 (C.P. 1765) -
"It is a fair summary of history to say that the safeguards of liberty have frequently been forged in controversies involving not very nice people. And so, while we are concerned here with a shabby defrauder, we must deal with his case in the context of what are really the great themes expressed by the Fourth Amendment."
—United States v. Rabinowitz, 339 U.S. 56, 69 (1950) (Frankfurter, J., dissenting) -
"The course of true law pertaining to searches and seizures, as enunciated here, has not–to put it mildly–run smooth."
—Chapman v. United States, 365 U.S. 610, 618 (1961) (Frankfurter, J., concurring). -
"A search is a search, even if it happens to disclose nothing but the bottom of a turntable."
—Arizona v. Hicks, 480 U.S. 321, 325 (1987) -
"For the Fourth Amendment protects people, not places. What a person knowingly exposes to the public, even in his own home or office, is not a subject of Fourth Amendment protection. ... But what he seeks to preserve as private, even in an area accessible to the public, may be constitutionally protected."
—Katz v. United States, 389 U.S. 347, 351 (1967) -
“Experience should teach us to be most on guard to protect liberty when the Government’s purposes are beneficent. Men born to freedom are naturally alert to repel invasion of their liberty by evil-minded
rulers. The greatest dangers to liberty lurk in insidious encroachment by men of zeal, well-meaning but without understanding.”
—United States v. Olmstead, 277 U.S. 438, 479 (1925) (Brandeis, J., dissenting)
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“Liberty—the freedom from unwarranted intrusion by government—is as easily lost through insistent nibbles by government officials who seek to do their jobs too well as by those whose purpose it is to oppress; the piranha can be as deadly as the shark.”
—United States v. $124,570, 873 F.2d 1240, 1246 (9th Cir. 1989) -
"You can't always get what you want / But if you try sometimes / You just might find / You get what you need."
—Mick Jagger & Keith Richards, Let it Bleed (album, 1969) -
"In Germany, they first came for the communists,
and I didn't speak up because I wasn't a communist. Then they came for the Jews,
and I didn't speak up because I wasn't a Jew. Then they came for the trade unionists,
and I didn't speak up because I wasn't a trade unionist. Then they came for
the Catholics and I didn't speak up because I wasn't a Catholic. Then they came
for me–and by that time there was nobody left to speak up."
—Martin Niemöller (1945) [he served seven years in a concentration camp] -
“Children grow up thinking the adult world is ordered, rational, fit for purpose. It’s crap. Becoming a man is realising that it’s all rotten. Realising how to celebrate that rottenness, that’s freedom.”
– John le Carré, The Night Manager (1993), line by Richard Roper -
"The point of the Fourth Amendment, which often is not grasped by zealous officers, is not that it denies law enforcement the support of the usual inferences which reasonable men draw from evidence. Its protection consists in requiring that those inferences be drawn by a neutral and detached magistrate instead of being judged by the officer engaged in the often competitive enterprise of ferreting out crime."
—Johnson v. United States, 333 U.S. 10, 13-14 (1948) -
The book was dedicated in the first (1982) and sixth (2025) editions to Justin William Hall (1975-2025). He was three when this project started in 1978.
Website design by Wally Waller, Colorado Springs. 
Monthly Archives: June 2019
N.D.Cal.: 41-day delay from seizure to search of a cell phone wasn’t constitutionally unreasonable on these facts
41-day delay between seizure of cell phone and its search, while not good, wasn’t constitutionally unreasonable under all the circumstances, primarily because defendant was in custody and couldn’t use the phone anyway, so it didn’t intrude on his possessory interests. … Continue reading
CA6 applies GFE to Carpenter on remand, and he still loses
The SCA was the law prior to Carpenter, so the good faith exception applies. From the date of Carpenter, the Fourth Amendment applies: “Carpenter II confirmed that the SCA does not immunize a government officer’s collection of CSLI from the … Continue reading
N.D.Iowa: Suppression hearing review isn’t de novo; it’s whether there is a substantial basis for finding PC
The district court’s duty at a suppression hearing is not de novo review of probable cause – it’s whether there is substantial evidence to support the conclusion of the issuing magistrate that there was probable cause. United States v. Mohring, … Continue reading
WaPo: Perspective: Don’t smile for surveillance: Why airport face scans are a privacy trap
WaPo: Perspective: Don’t smile for surveillance: Why airport face scans are a privacy trap by Geoffrey A. Fowler: Facial-recognition technology is un proven and largely unregulated — yet it is already arriving at airports all over the United States. At … Continue reading
Courthouse News Service: California Democrats Push to Ban Facial Recognition Tech
Courthouse News Service: California Democrats Push to Ban Facial Recognition Tech: The dispute intensified Tuesday as California Democrats voted to prohibit the use of facial recognition in body cameras, setting the proposed ban up for a final vote on the … Continue reading
The Recorder: Amazon’s Alexa Devices Violate Children’s Privacy, Class Actions Say
The Recorder: Amazon’s Alexa Devices Violate Children’s Privacy, Class Actions Say by Amanda Bronstad: A pair of class actions seek statutory damages on behalf of children in nine states whose conversations were recorded by an Alexa-enabled device, like Echo and … Continue reading
CA8: Hotel staff photographed evidence of drug use in room which corroborated CI
The information in the search warrant application was sufficient to show a fair probability that contraband or evidence of a crime would be found in a hotel room registered to a known drug user who had recently tested positive for … Continue reading
Cal.4: Anticipating that def would drive without headlights isn’t RS for a stop
Defendant was stopped for being parked with only foglights on, the officer thinking that he was about to drive without headlights on, but the stop wasn’t justified. (A kind of anticipatory reasonable suspicion.) People v. Kidd, 2019 Cal. App. LEXIS … Continue reading
W.D.Wash.: A potential claim of excessive force during a search doesn’t justify discovery of other alleged incidents of excessive force during searches
Defendant plans a suppression motion claiming that the search was invalid for use of excessive force during the search. He seeks discovery of other allegations of excessive force during searches by the officers, and it’s denied as speculative. United States … Continue reading
S.D.Fla.: Waving a gun at a crowd is PC for assault
Defendant’s waving a gun at a crowd was probable cause, and it was on video. United States v. Leonard, 2019 U.S. Dist. LEXIS 97917 (S.D. Fla. June 11, 2019).* “The defendants have not shown that Det. Miller was reckless or … Continue reading
CO: Law of the case doesn’t bar consideration of undecided arguments to support a search
Law of the case isn’t always completely binding but usually is, and it certainly permits the trial court to consider other issues not decided in the original appeal against suppression of the evidence. People v. Morehead, 2019 CO 48, 2019 … Continue reading
OH12: Automobile exception search permits search of locked toolbox
With a dog alert on a car, the search of a locked toolbox under the automobile exception was permissible. State v. Sullivan, 2019-Ohio-2279, 2019 Ohio App. LEXIS 2372 (12th Dist. June 10, 2019). Exigent circumstances could not be used to … Continue reading
Reason: The Costs of Monitoring Your Prescriptions
Reason: The Costs of Monitoring Your Prescriptions by Jackob Sullum: State databases that track the medications we take invade our privacy without reducing opioid-related deaths.
NYTimes: Opinion: Want to See My Genes? Get a Warrant
NYTimes: Opinion: Want to See My Genes? Get a Warrant by Elizabeth Joh: Should the police be able to investigate your genetic family tree for any crime, no matter how minor?
Wired: A Murder Trial Will Allow DNA Evidence from a Genealogy Site
Wired: A Murder Trial Will Allow DNA Evidence from a Genealogy Site by Megan Molten:
CA6: No QI immunity in an alleged unreasonable opposite sex strip search at jail with alleged unreasonable touching
Plaintiff overcame qualified immunity in her suit against five male jailers who stripped searched her and allegedly touched her genitalia and breasts when she was nude in wrestling her on the floor at book-in. Because of a spit mask they … Continue reading
CA6: State sanctioned blood draws of newborns and keeping the samples stated 4A claim
Plaintiffs stated a Fourth Amendment claim that the state took blood samples from children to check for diseases and then retained them in the Michigan Neonatal Biorepository. Remanded for further consideration. Kanuszewski v. Michigan Dept. of Health and Human Services, … Continue reading
NYTimes: Opinion: How Facial Recognition Makes You Safer
NYTimes: Opinion: How Facial Recognition Makes You Safer by James O’Neill, New York police commissioner: Used properly, the software effectively identifies crime suspects without violating rights.
D.Me.: False name justified extending traffic stop for dog sniff
“The dog sniff began roughly 12 minutes and 45 seconds into the traffic stop. At that point, Martin had provided two driver’s licenses that spelled his name differently and had verbally provided a separate birth date that did not match … Continue reading