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Recent Posts
- CA8: Def’s 20 prior arrests helped show voluntariness of consent
- TX1: No standing to challenge seizure of ketamine off co-def, but PC was lacking for his own arrest
- KS: 13 days pole camera surveillance violated no REP
- E.D.Va.: WaPo reporter’s SW was overbroad and 1A protected
- CAAF: GFE applies to cell phone’s geolocation data because of substantial basis for the search authorization
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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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Congressional Research Service:
--Electronic Communications Privacy Act (2012)
--Overview of the Electronic Communications Privacy Act (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. 
Category Archives: GPS / Tracking Data
DE: Totality showed nexus for court ordered GPS on def’s car as suspect in burglaries
The totality of the circumstances showed a logical nexus among burglaries, defendant’s vehicle, and defendant for placement of a GPS by court order. There was a sufficient basis for finding probable cause that defendant was the person who committed the … Continue reading
CO: Def had no REP in the GPS his bondsman made him wear
The defendant was on bail, and his bondsman monitored him by GPS. The police obtained the GPS information to connect him to another crime. He had no reasonable expectation of privacy in the bondsman’s GPS. People v. Campbell, 2018 COA … Continue reading
LA2: No REP in text messages in another person’s cell phone
Defendant had no reasonable expectation of privacy in text messages in another person’s cell phone. State v. Young, 2018 La. App. LEXIS 110 (La. App. 2 Cir. Jan. 18, 2018). Defendant was on parole and his parole agreement required he … Continue reading
AZ: Passenger in a vehicle has standing to contest GPS surveillance of vehicle, but here GFE applies because pre-Jones
The passenger in a vehicle subjected to GPS monitoring even for a few days and on public roads has standing to contest the monitoring. Here, however, the GPS device was placed in February 2010, more than two years prior to … Continue reading
S.D.N.Y.: “GPS Affidavit [does not need] to include the ‘use and aims’ of the location information” to be valid
A “GPS Affidavit [does not need] to include the ‘use and aims’ of the location information” to be valid. [No case even suggests that.] United States v. Shulaya, 2017 U.S. Dist. LEXIS 209340 (S.D. N.Y. Dec. 20, 2017). Defendant consented … Continue reading
N.D.Ind.: State court GPS tracking order limited to Indiana didn’t prevent FBI from using it under 4A when car went to California
Defendant was suspected of a bank robbery, and the government presented a GPS tracking warrant affidavit to an Indiana judge to track defendant in Indiana. Shortly thereafter, defendant drove to Los Angeles, and he was stopped for a traffic offense … Continue reading
M.D.Tenn.: 6 day delay in installing a court ordered tracking device wasn’t unreasonable without a showing that PC dissipated
A six day delay in installing a court ordered tracking device wasn’t unreasonable without a showing that the probable cause dissipated in the meantime, and defendant didn’t. United States v. Thirkill, 2017 U.S. Dist. LEXIS 166131 (M.D. Tenn. Oct. 5, … Continue reading
CA7: State court following Davis GFE for pre-Jones GPS hardly unreasonable application of federal law under § 2254(d)
District Court [inexplicably] granted CoA for appeal of Wisconsin planting a GPS device a year before Jones which the state court of appeals held was saved by Davis good faith exception. State v. Oberst, 2014 WI App 58, 354 Wis. … Continue reading
CO: Prior illegal third party consent search of GPS in car unbeknownst to def wasn’t law of the case barring subsequent SW on independent evidence
Defendant was arrested for a sex offense, and, while in jail, his landlord kicked him out and his car was towed away and impounded by the police. The police used the towing company’s consent to search the GPS in his … Continue reading
E.D.Va.: There is no higher nexus requirement involving cell phone data and tracking
There is no higher nexus requirement involving cell phones. A ping order of a cell phone may be used to collect “mere evidence,” rejecting United States v. Powell, 943 F. Supp. 2d 759 (E.D. Mich. 2013). United States v. Christian, … Continue reading
WaPo: ‘The Volokh Conspiracy’ Blog: United States v. Wallace is a GPS case, not a cell-site case – here’s why it matters
WaPo: ‘The Volokh Conspiracy’ Blog: United States v. Wallace is a GPS case, not a cell-site case — here’s why it matters by Orin Kerr: Yesterday I wrote at length on United States v. Wallace, a new decision from the … Continue reading
VT: GPS monitoring as a probation condition for interference with custody was reasonable
Defendant was convicted of restraint of her child by taking him contrary to a court order across state lines. GPS monitoring as a condition of probation was imposed. Defendant allegedly violated the condition and appealed. GPS monitoring was a reasonable … Continue reading
E.D.N.Y.: 791 days of GPS tracking of a parolee suppressed
Back on December 29th was this post: E.D.N.Y.: 791 days of GPS tracking of a parolee to catch others in a DTO was [somehow] not unreasonable. On review, Judge Weinstein finds that intense tracking violated the Fourth Amendment and there … Continue reading
CO: Parolee on ankle monitor had no REP in his GPS data that linked him to robberies and was turned over to feds
Defendant was on parole-like Colorado community supervision with a GPS ankle monitor. One of the POs, not his, was cross-assigned to a federal task force. When defendant was suspected of being involved in robberies, the federally assigned PO looked up … Continue reading
MA: Def was on pretrial GPS monitoring, and it can be used as evidence in another case
Defendant agreed to GPS monitoring as a condition of pretrial release in another case. Thus, his motion to suppress the monitoring is denied when he’s accused of a burglary, and the GPS puts him there. His argument was that he … Continue reading
D.Alaska: Installing GPS on a package with an anticipatory warrant didn’t require SW
An anticipatory search warrant was issued for 1921 but was delivered to 1911 because of the use of false addresses. The police entered to seize the package. Defendant doesn’t show he has standing in either the package or the place … Continue reading
techdirt: Court Tells Cops They Can’t Use GPS Data Gathered After Suspect They Were Tracking Sold The Vehicle
techdirt: Court Tells Cops They Can’t Use GPS Data Gathered After Suspect They Were Tracking Sold The Vehicle by Tim Cushing:
D.Colo.: GPS tracking a car after it had been sold by target was unreasonable
Defendant bought a car that had a GPS device placed by the police with a 60 day tracking warrant. He paid for it for his girlfriend, with whom he had a child, and he drove it at the time of … Continue reading
WaPo: The used car that came with a special option: A GPS device secretly installed by the police
WaPo: The used car that came with a special option: A GPS device secretly installed by the police by Orin Kerr: