The GPS device in this case was put on defendant’s vehicle three years before Jones. Karo and Knotts were strong enough an indication that it was lawful that the Davis good faith exception would be applied to save the search. [Note that other courts disagree; thus, there’s a conflict.] People v. Leflore, 2015 IL 116799, 2015 Ill. LEXIS 510 (May 21, 2015):
[*P29] Thus, if it can be said in the present case that “binding appellate precedent” existed on April 23, 2009, allowing for warrantless GPS use when Detective Shufelt installed the device, then Davis controls without a doubt and the exclusionary rule does not apply. However, even if it could be concluded that “binding appellate precedent” did not exist in this case, it would not end the inquiry. It would still be necessary to conduct the “good-faith inquiry” and consider “whether a reasonably well trained officer would have known that the search was illegal in light of all of the circumstances.” (Internal quotation marks omitted.) Herring, 555 U.S. at 145. Clearly, application of the good-faith inquiry is not limited to the specific circumstances addressed by the Supreme Court in Davis or any other Supreme Court case. Stephens, 764 F.3d at 336. The Supreme Court has found the exclusionary rule to be inapplicable in a variety of settings after undertaking the good-faith analysis, and the fact that a court might apply the good-faith exception in a new context not yet addressed by the Supreme Court does not mean that it is creating a “new, freestanding exception” to the exclusionary rule. Id. at 336 n.10; see also Davis, 564 U.S. at __, 131 S. Ct. at 2428 (noting that “[t]he Court has over time applied this ‘good-faith’ exception across a range of cases”).
[*P30] III. Exclusionary Rule Does Not Apply for Three Reasons
[*P31] We find that application of the exclusionary rule to this case is not appropriate for three reasons. First, the exclusionary rule does not apply because at the time of Detective Shufelt’s conduct in April 2009, the United States Supreme Court’s decisions in Knotts and Karo were “binding appellate precedent” that he could have reasonably relied upon. Second, we find in the alternative that, pursuant to the Supreme Court’s general good-faith analysis, the police conduct in relying on the legal landscape that existed at the time was objectively reasonable and a reasonable officer had no reason to suspect that his conduct was wrongful under the circumstances. And third, this case fits squarely within the specific holding of Davis, because United States v. Garcia, 474 F.3d 994, 996-97 (7th Cir. 2007), was binding precedent as far as the Aurora police detective was concerned and he stood in exactly the same shoes as the Alabama police officer in Davis that relied upon binding Eleventh Circuit Court of Appeals precedent when he conducted a search in the course of investigating a state law traffic offense. Accordingly, suppression of the evidence is not warranted for each of these reasons.
[*P32] IV. Knotts and Karo Were Binding Appellate Precedent
[*P33] There is no question that decisions of the United States Supreme Court interpreting fourth amendment law are binding precedent for Illinois police officers and Illinois courts. We conclude that the Supreme Court cases of Knotts and Karo clearly authorized the police conduct in this case. Even though the underlying facts of those cases differ from the facts of the present case, it is the rationale that underlies those cases that is relevant to our discussion. See Katzin, 769 F.3d at 173-74; Stephens, 764 F.3d at 337-38.
[*P34] In Knotts, the police were investigating suspects relative to a conspiracy to manufacture illegal drugs. Knotts, 460 U.S. at 278. The police arranged for one of the suspects to voluntarily take into his vehicle a container of chloroform that, unbeknownst to the suspect, contained a beeper. By tracking the signals emitted from the beeper, police were able to locate it at defendant’s secluded manufacturing site. The defendant sought to suppress the evidence that was obtained as a result of the warrantless monitoring of the beeper. The Supreme Court held that the use of the beeper to track a vehicle was not a search under the fourth amendment. Id. at 285. The Court explained that “[a] person traveling in an automobile on public thoroughfares has no reasonable expectation of privacy in his movements from one place to another,” and the beeper simply revealed what could have been seen by the public through visual surveillance and it made no difference that the officers’ “sensory faculties” were augmented by its use. Id. at 281, 282.
[*P35] In Karo, the defendant ordered 50 gallons of ether (for use in cocaine smuggling) from an informant. Karo, 468 U.S. at 708. After obtaining the informant’s consent, federal agents substituted one of the informant’s cans of ether with its own can, which contained a beeper. Defendant bought the can and took it into his car. For the next several months, the agents monitored the beeper to determine the location of the ether. One of the questions presented before the Supreme Court was whether the warrantless installation of the beeper was legal. Id. at 711.
[*P36] The Court in Karo concluded that the warrantless installation of the beeper did not violate the fourth amendment. Id. at 713. The Court found that the transfer of the can with the beeper did not convey any information, and although there was a potential that the defendant’s privacy could be invaded, the transfer itself infringed no privacy interest. Id. at 712. Moreover, the Court found that the transfer was not a seizure despite the “technical trespass on the space occupied by the beeper,” which the Court referred to as “unknown and unwanted foreign object.” Id. The Court then proceeded to “broadly discredit[ ] the relevance of trespass in the context of electronic surveillance of vehicles: ‘[A] physical trespass is only marginally relevant to the question of whether the Fourth Amendment has been violated, … for an actual trespass is neither necessary nor sufficient to establish a constitutional violation.'” Katzin, 769 F.3d at 175 (quoting Karo, 468 U.S. at 712-13); see also Aguiar, 737 F.3d at 261 (also noting that Karo discounted the importance of trespass in placing a tracking device).
"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)
“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.