Also known as:fruits of an unlawful search · fruit of unlawful search · fruits of unlawful search · fruit of the poisonous tree
Written by attorneys — see sources below.
Evidence obtained directly or indirectly through exploitation of an unconstitutional search or seizure. The doctrine requires exclusion of such derivative evidence unless the connection to the initial illegality has become sufficiently attenuated or an independent source or inevitable discovery exception applies.
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How its tested
Common Examples
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Hacked Server Logs Lead to Warrants
Agent Perez hacked into Malik's home server without a warrant and obtained IP logs. Perez used those logs to secure warrants for NimbusCloud records. The emails seized under the warrants must be suppressed because they were derived directly from the initial unlawful intrusion.
Attenuated Statement After Illegal Arrest
Officers arrested Frederick Ferguson without probable cause and held him for two days. During that time Ferguson made a statement identifying a witness who later provided independent testimony. The witness testimony is admissible because intervening circumstances and the passage of time dissipated the taint of the unlawful arrest.
Officer Lopez blocked Malik's path in a hotel lobby and told him he was not free to leave. Malik ran without submitting and dropped a pouch containing drugs. The drugs are admissible because no seizure occurred until after the pouch was abandoned.
Terry v. Ohio392 U.S. 1, 88 S.Ct. 1868, 20 L.Ed.2d 889 (1968)
On October 31, 1963, Cleveland police detective Martin McFadden, a 39-year veteran assigned to downtown Cleveland for 30 years, observed John W. Terry and Richard Chilton standing on the corner of Huron Road and Euclid Avenue.
McFadden took up a post of observation 300 to 400 feet away. He watched as the two men walked back and forth along Huron Road, pausing repeatedly to look in the window of a store before conferring with each other. This pattern repeated roughly a dozen times over ten to twelve minutes.
A third man, Katz, joined them briefly before departing, after which Terry and Chilton followed the same path. By this time McFadden had become thoroughly suspicious that the men were casing the store for a robbery and feared they might be armed.
McFadden approached the three men in front of Zucker's store, identified himself as a police officer, and asked their names. When they mumbled responses, he grabbed Terry, spun him around, patted down the outer clothing of his overcoat, and felt a pistol in the left breast pocket.
He removed a .38-caliber revolver from Terry's pocket and ordered the men into the store, where he similarly frisked Chilton and discovered another revolver while finding no weapons on Katz. Terry and Chilton were arrested and charged with carrying concealed weapons.
Prior to trial they moved to suppress the revolvers as the product of an unlawful search. The trial court denied the motion after hearing McFadden's testimony, finding that the officer had reasonable cause to believe the defendants were acting suspiciously and that the frisk was necessary for his protection. After the denial, Terry and Chilton waived jury trial, were convicted, and sentenced to one to three years in the penitentiary. The Ohio Court of Appeals affirmed, the Supreme Court of Ohio dismissed the appeal, and the United States Supreme Court granted certiorari.
Detectives questioned Flora Ford in violation of her Sixth Amendment rights and learned the location of a victim's body. Search teams already closing in on the same area would have found the body within hours. The body and its condition are admissible under the inevitable discovery doctrine.
Nix v. Williams (Williams II)467 U.S. 431 (1984)
On December 24, 1968, ten-year-old Pamela Powers disappeared from a YMCA building in Des Moines, Iowa, where she had accompanied her parents to watch an athletic contest.
Williams was seen leaving the YMCA carrying a large bundle wrapped in a blanket. A fourteen-year-old boy who helped open his car door reported seeing two skinny white legs inside it.
Williams' car was found the next day 160 miles east in Davenport, Iowa. Items of the child's clothing along with an army blanket were recovered at a rest stop on Interstate 80 near Grinnell between Des Moines and Davenport.
A warrant issued for Williams' arrest. On December 26 the Iowa Bureau of Criminal Investigation organized a search with two hundred volunteers divided into teams that began twenty-one miles east of Grinnell and moved westward through Poweshiek County into Jasper County. Searchers checked all roads, ditches, culverts, abandoned farm buildings, and other places where a small child's body could be hidden. The search area was marked off in grids on highway maps.
Williams surrendered to police in Davenport and was arraigned. After his attorneys arranged for no questioning during transport, two Des Moines detectives took him into custody for the return drive.
During the trip Detective Leaming spoke to Williams about predicted snow and the parents' right to a Christian burial. Williams then directed the officers to the child's shoes, the blanket, and ultimately the body itself.
The body lay next to a culvert in a ditch beside a gravel road in Polk County. It was roughly two and one-half miles from where one search team had stopped when the search was suspended at 3 p.m.
Williams was indicted for first-degree murder. At his first trial the evidence of the body was admitted over objection. He was convicted. The Iowa Supreme Court affirmed. The United States Supreme Court reversed in Brewer v. Williams on the ground that the statements were obtained in violation of the Sixth Amendment right to counsel.
At the second trial in 1977 the prosecution introduced evidence of the condition of the body, articles and photographs of clothing, and autopsy results without offering Williams' statements or showing that he had directed police to the body. The trial court found by a preponderance of the evidence that the body would have been discovered within a short time in essentially the same condition by the continuing search. The Iowa Supreme Court affirmed.
On federal habeas corpus the District Court denied relief after an independent review. The Court of Appeals for the Eighth Circuit reversed. The Supreme Court granted certiorari.
Officers interrogated Fumiko Fujimoto without providing Miranda warnings and obtained a confession. The confession is inadmissible even though it was not the product of a Fourth Amendment violation. The violation of the Fifth Amendment prophylactic rule still requires suppression of the statement.
Dickerson v. United States530 U.S. 428 (2000)
Petitioner Dickerson was indicted for bank robbery, conspiracy to commit bank robbery, and using a firearm in the course of committing a crime of violence.
Before trial, Dickerson moved to suppress a statement he had made at a Federal Bureau of Investigation field office on the grounds that he had not received Miranda warnings before being interrogated. The District Court granted his motion to suppress, and the Government took an interlocutory appeal to the United States Court of Appeals for the Fourth Circuit.
That court reversed the District Court's suppression order. It agreed that petitioner had not received Miranda warnings before making his statement but held that 18 U.S.C. § 3501 governed the admissibility of the statement. The Fourth Circuit concluded that Miranda was not a constitutional holding and that Congress could therefore have the final say on admissibility.
Two years after Miranda was decided, Congress enacted 18 U.S.C. § 3501, which provides that a confession shall be admissible in evidence if it is voluntarily given and directs the trial judge to consider specified factors in determining voluntariness. Because of the importance of the questions raised by the Court of Appeals' decision, the Supreme Court granted certiorari.
Federal agents conducted an unlawful wiretap of conversations involving Franklin Foundry executives. Farah Fox, a nonparticipant whose voice was never recorded, seeks to suppress the recordings. Fox lacks standing to challenge the evidence because she had no legitimate expectation of privacy in the intercepted calls.
Alderman v. United States394 U.S. 165, 174–75 (1969)
Petitioners Alderman and Alderisio, along with Ruby Kolod (now deceased), were convicted in federal court of conspiring to transmit murderous threats in interstate commerce under 18 U.S.C. §§ 371 and 875(c). Their convictions were affirmed by the Tenth Circuit in 1967, and the Supreme Court initially denied certiorari. After denial, the petitioners alleged in a rehearing petition that Alderisio's Chicago business premises had been subjected to government electronic surveillance. The government responded by acknowledging that Alderisio's conversations had been overheard through unlawful eavesdropping.
Petitioners Ivanov and Butenko were convicted in separate proceedings of conspiring to transmit national defense information to the Soviet Union under 18 U.S.C. §§ 794(a) and (c) and related charges under 18 U.S.C. § 951. The Third Circuit affirmed most convictions. Following the Alderman rehearing developments, certiorari was granted in Ivanov and Butenko on parallel questions concerning surveillance.
After the convictions were affirmed and while the cases were pending, it was revealed that the United States had engaged in electronic surveillance that might have violated Fourth Amendment rights and tainted the convictions. The Supreme Court vacated the judgments and remanded each case to the District Court for adjudication of whether any government evidence supporting the convictions was the product of illegal surveillance. The government moved for modification of the remand order, proposing that surveillance records first undergo in camera inspection by the trial judge, who would disclose to petitioners and counsel only those materials found arguably relevant to the prosecution.
Petitioners opposed the in camera procedure and sought full disclosure of all surveillance records to which they claimed standing. The government maintained that none of the overheard conversations were arguably relevant to the prosecutions and that disclosure of irrelevant conversations would endanger third parties or national security. The Supreme Court restored the cases for reargument specifically on the disclosure issue and the question of standing to object to the fruits of illegal surveillance.
How must a defendant raise a claim that evidence is the fruit of an unlawful search?
A defendant must file a pretrial motion to suppress the evidence. The motion allows the court to determine before trial whether the evidence is tainted and whether any exception such as independent source or attenuation applies.
Supporting sources
When does an unlawful seizure produce suppressible fruit?
A seizure occurs only when an officer applies physical force or the suspect submits to a show of authority. Property abandoned before submission is not the fruit of an unlawful seizure and need not be suppressed.
Supporting sources
Does a later warrant automatically purge the taint of an earlier unlawful search?
No. A warrant obtained by using information from an unlawful search remains tainted. The evidence seized under that warrant is still fruit of the poisonous tree unless an independent source or other exception is shown.
Supporting sources
What factors determine whether the taint of an unlawful search has been attenuated?
Courts consider the temporal proximity between the illegality and the discovery of the evidence, the presence of intervening circumstances, and the flagrancy of the official misconduct.
Supporting sources
fruit of an unlawful search
. The Supreme Court granted certiorari. Held: The Fourth Amendment permits a reasonable
search
for weapons when an officer has reasonable suspicion that a person is armed and presently…