A legal term related to the exclusion rule is the doctrine of the “fruit of the poisonous tree”. Under this doctrine, a court can exclude from trial not only evidence seized in violation of the U.S. Constitution, but also any other evidence from an illegal search. If the evidence is obtained without a valid search warrant and there is no exception to the arrest warrant requirement, the evidence may be subject to the exclusion rule. The exclusion rule prevents the admission to court of illegally obtained evidence. Evidence collected on the basis of illegally obtained evidence (known as the “fruits of the poisonous tree”) is also excluded. In Florida v. Jimeno, it was concluded that the evidence found to convict Jimeno, although initially inadmissible, was later deemed admissible because it passed the test of reasonable standards. The defendant agreed to search his car, and when the officer searched a package and found drugs, it was not said to be an injury, as a reasonable person would expect the illegal narcotics to be kept in a package or container. [42] In civil cases, the court will force the parties to present evidence that can prove themselves against them. or leave the refusal to do so (after appropriate notice) as a strong assumption to the jury.
But in a criminal or penal case, the accused is never obliged to present evidence; although he should hold it in his hands in court. [5] The exclusion rule, which is intended to deter police from misconduct, allows courts to exclude the introduction of incriminating evidence into the trial if it is proven that the evidence was obtained in violation of a constitutional provision. The rule allows defendants to challenge the admissibility of evidence by filing a pre-trial motion to remove the evidence. If the court allows the evidence to be presented at trial and the jury votes in favor of the conviction, the defendant may challenge the correctness of the trial court`s decision rejecting the application for repression on appeal. Notwithstanding the initial unlawful arrest, a court may find that the pending warrant weakens the link between the unlawful arrest and the incident seized for arrest. [21] The court would consider the factor in the outstanding arrest warrant (which was obviously not the product of police misconduct) and could also consider whether the police officer had initially made the stop with a colorable basis to believe that it was legitimate. If the original judgment was an honest error, the court could potentially rule that the unlawful stop was sufficiently far from the ultimate search to avoid applying the fruit of the poisonous tree rule, although the judgment is certainly the “but for” reason for finding the cocaine. Even in criminal proceedings, the exclusion rule does not simply prohibit the introduction of all evidence obtained in violation of the Fourth, Fifth or Sixth Amendments. In Hudson v. Michigan,[30] Justice Scalia wrote for the U.S. Supreme Court: Over the years, the Supreme Court has developed exceptions to the exclusion and value of fruits from the poisoned tree rules, primarily to mitigate their serious effects. In United States v.
Leon,[15] the Supreme Court established a “bona fide exception” to the exclusion rule. It allows the prosecution to use evidence from an invalid arrest warrant as long as the arrest warrant has been executed in good faith by the police. Keep in mind that the exclusion rule is meant to be a deterrent – to convince police officers to respect the rights of Fourth Amendment suspects. You cannot deter mistakes in good faith. If the police acted on the basis of what they considered to be a valid arrest warrant, there would be no point in applying the exclusion rule. The origin of Iowa`s exclusion rule was a civil lawsuit, Reifsnyder v. Lee, 44 Iowa 101 (1876). The first application of the exclusion rule in a criminal context occurred in the Height case, which was decided in 1902. The size included a physical examination of the defendant against his will. 117 Iowa to 652, 91 N.W. to 935. That court ruled that the defendant`s hearing violated the due process clause of the Iowa Constitution, as well as the prohibition of inappropriate searches in Section 1, Section 8.
[13] Before a strong version of the exclusion rule was raised and adopted by the federal courts, it had already been adopted by at least one state court, namely the Iowa Supreme Court, as this court would later describe: In general, English law prior to 1789 did not provide for an exclusion rule as strong as that which later developed under the Fourth Amendment of the United States Constitution. with regard to illegal searches and seizures. [7] The Fourth Amendment was, after all, in part a response to English law, including the general arrest warrant and maintenance orders. [7] The exclusion rule states that evidence unlawfully seized by a government agent is inadmissible at trial. The reason for this rule is deterrence. [10] The idea is that if evidence is excluded in court, it will force government officials to obey the law and prevent them from violating the Fourth Amendment. Let`s start with the probable cause needed to justify a search. Probable cause is determined on the basis of the general test of circumstances, which means that the court considers all factors present and known to the officer at the time of the search or seizure. [7] In 1920, the U.S. Supreme Court adopted the “fruit of the poisonous tree” doctrine in Silverthorne Lumber Co. v. the United States.
[16] The Court found that authorizing the collection of evidence as a result of an unconstitutional search and seizure “reduces the Fourth Amendment to a form of words.” The next exception is the mitigation rule, which allows a court to admit otherwise inadmissible evidence if it is sufficiently distinct from the initial unlawful discovery of the evidence. The idea, similar to the doctrine of independent source, is that depreciation dissolves the illegal flaw. [19] In Brown v. In Illinois, the Supreme Court has established three factors that courts should consider when determining whether the violation is sufficiently separate from the original loophole: (1) the time between illegality and seizure of evidence; (2) the presence of additional intervening factors; and (3) the extent and purpose of the official misconduct. [20] In addition, the Supreme Court established the impeachment exception to the exclusion rule. Even if evidence is excluded, if the defendant takes a position in the criminal proceedings and is on the right track, the prosecution may admit illegally obtained and excluded evidence to the removal of the accused. For example, if the police illegally seize the accused`s cocaine and the accused testifies that he has never possessed cocaine in his life, the prosecution may import the cocaine seized to charge with that statement. It should be noted, however, that this applies only to the removal of the accused, not to the removal of other witnesses who may testify on behalf of the accused. [17] Suppose an officer notices that a car is speeding down a residential street at 2 a.m.
Once the officer has stopped the vehicle, he notices that the driver has red and glassy eyes. The officer orders the driver to leave the car, searches the car and finds a large amount of marijuana. A court, having regard to all the circumstances, would likely conclude that the facts known to the officer at the time of the search did not reach the level of probable cause and that the search was based on a presumption. Therefore, a court would likely find that such a search under the Fourth Amendment was illegal. Finally, another exception to the exclusion rule is the so-called unavoidable investigation exception. The Court of First Instance established the inevitable exclusion of advance disclosure in 1984 in Nix v. Williams. [22] The unavoidable detection exception allows for the use of evidence if the government had found the evidence regardless of illegality.
[23] The Fourth Amendment to the U.S. Constitution prohibits police officers from conducting inappropriate searches and seizures by requiring them to have a valid warrant or probable reason. But what happens if a police officer conducts a search in violation of the Fourth Amendment and later finds evidence against him? Well, that`s when the “exclusion rule” comes into play. In cases where the link between the evidence complained of and the unconstitutional conduct is too remote and weakened, the evidence may be admissible. See Utah v. Strieff. Brown v. Illinois, quoted in strieff, set out three factors that courts should consider when determining depreciation: temporal proximity, the presence of intermediate circumstances, and the purpose and reporting of official misconduct. However, the doctrine of the “fruit of the poisoned tree” does not apply to interrogations conducted without Miranda`s warning. [28] Although a confession obtained in violation of Miranda is inadmissible, evidence obtained on the basis of the information contained in the confession is admissible.
[28] For example, if the police learn the identity of a witness through a confession that violates Miranda, the government can still use the witness` testimony in court. [29] In the context of the above-mentioned doctrine of the independent source and also in Nix v.