- The woman moves to suppress the cigarettes. What is the prosecution's strongest argument that the evidence should be admitted? Select one.
Answer: The officer acted in objectively reasonable, good-faith reliance on a presumptively valid statute.
The correct answer is A. In Illinois v. Krull, the Supreme Court extended the good-faith exception to the exclusionary rule to situations where police act in objectively reasonable reliance on a statute that is later held to be unconstitutional. The purpose of the rule—deterring police misconduct—is not served by punishing officers for relying on a law passed by the legislature. B. is incorrect because the automobile exception still requires probable cause, which was absent. C. is a policy argument but not a recognized exception to the exclusionary rule. D. is incorrect because the search violated the Fourth Amendment of the U.S. Constitution, not merely a state law.
- The individual is prosecuted for drug possession. His lawyer moves to suppress the methamphetamine. What is the likely result? Select one.
Answer: The motion will be denied, because the arresting officer's reliance on the computer system was objectively reasonable and in good faith.
When you encounter Fourth Amendment questions involving police errors and the exclusionary rule, focus on whether the officer's conduct was objectively reasonable and whether applying the exclusionary rule would serve its deterrent purpose.
The key here is the good faith exception to the exclusionary rule, established in cases like Arizona v. Evans. When an officer reasonably relies on computerized records that contain errors due to clerical mistakes, the evidence obtained is still admissible if the officer's reliance was objectively reasonable. The arresting officer had no reason to doubt the computer system's accuracy and acted in good faith when making the arrest and conducting the search incident to arrest.
Option A is incorrect because while the arrest was technically invalid, this alone doesn't automatically require suppression when the good faith exception applies. Option C misapplies the exclusionary rule's purpose - the rule is designed to deter intentional or systematic police misconduct, not isolated clerical errors by support staff. The negligent data entry doesn't rise to the level of conduct the exclusionary rule aims to prevent. Option D incorrectly suggests clerk errors never trigger exclusion, but the analysis actually depends on whether the error was made by judicial personnel (as in Evans) versus police personnel, and whether exclusion would meaningfully deter future misconduct.
Option B correctly identifies that the officer's good faith reliance on the computer system makes the evidence admissible despite the underlying error.
Study tip: Remember that the exclusionary rule has exceptions. When police act in objectively reasonable good faith reliance on faulty records, focus on whether suppression would actually deter the type of misconduct the rule targets.
- A court rules that the affidavit did not provide probable cause. The prosecution argues the evidence should still be admitted under the good-faith exception. Is the evidence likely to be suppressed? Select one.
Answer: Yes, because the affidavit was so lacking in indicia of probable cause as to render official belief in its existence unreasonable.
The correct answer is D. This scenario describes a 'bare bones' affidavit. The good-faith exception under United States v. Leon does not apply if the affidavit is so lacking in probable cause that no reasonable officer would rely on it. A conclusory statement that the officer has probable cause without providing any underlying facts or circumstances is a classic example of a bare-bones affidavit. The officer's reliance on such a warrant is objectively unreasonable. A. is incorrect because the test for good faith is objective reasonableness, not the officer's subjective intent. B. is incorrect because the magistrate cannot validate an officer's reliance on a facially deficient affidavit. C. is an incorrect statement of law because it ignores the good-faith exception.
- The pedestrian has filed a motion to suppress the evidence of the marijuana in the civil infraction proceeding. Is the exclusionary rule likely to apply? Select one.
Answer: No, because the exclusionary rule generally does not apply in civil proceedings, including quasi-criminal ones.
When you encounter questions about the exclusionary rule, focus on the type of proceeding and the rule's underlying purpose. The exclusionary rule exists primarily to deter police misconduct by preventing illegally obtained evidence from being used in criminal prosecutions where liberty is at stake.
The correct answer is A because the exclusionary rule generally does not apply in civil proceedings, even when they involve quasi-criminal matters like civil infractions. Courts have consistently held that the deterrent effect on police misconduct is insufficient to justify excluding evidence in proceedings where the penalties are purely monetary and no imprisonment is possible. Since this jurisdiction has decriminalized marijuana possession, making it only a civil infraction punishable by a fine, the exclusionary rule won't apply.
Answer B is incorrect because even though the state initiates the proceeding to "punish" someone, the nature of that punishment matters. Civil fines don't trigger the same constitutional protections as criminal penalties involving potential incarceration.
Answer C misses the key point that while the Fourth Amendment violation occurred, the exclusionary rule's application depends on the type of proceeding, not just whether a constitutional violation happened.
Answer D focuses on the wrong issue entirely. The legality of the search isn't determined by the pedestrian's expectation of privacy in public—people generally do have privacy expectations in their personal belongings like backpacks, regardless of location.
Study tip: Remember that the exclusionary rule is primarily a criminal law protection. When you see civil proceedings, even quasi-criminal ones with fines, the rule typically won't apply because the deterrent justification is weaker.
- The man's attorney has filed a motion to suppress the plates. What is the prosecution's strongest argument for admitting the evidence? Select one.
Answer: The clerical error was made by court personnel, not the police, so the exclusionary rule does not apply.
The correct answer is D. This fact pattern is based on Arizona v. Evans and subsequent cases. The Supreme Court has held that the good-faith exception to the exclusionary rule applies when police act in reliance on erroneous information resulting from clerical errors by court employees. The purpose of the exclusionary rule—to deter police misconduct—is not served by suppressing evidence in such cases. A. is incorrect because a warrant that completely fails to describe the items to be seized is not 'facially valid,' making the standard good-faith exception inapplicable. B. is a valid exception but there are no facts to support it here. C. is incorrect; a person has a high expectation of privacy in their home, even if it contains contraband.
- The man has been charged with possession of a forged instrument. He moves to suppress the driver's license. What is the likely outcome of this motion? Select one.
Answer: The motion will be denied, because the discovery of the outstanding warrant was an intervening circumstance that attenuated the taint of the illegal arrest.
The correct answer is C. The Supreme Court in Utah v. Strieff held that if police discover a valid, pre-existing arrest warrant during an illegal stop, the discovery of the warrant is an intervening circumstance that can break the causal chain between the illegal stop and evidence seized during a subsequent search incident to arrest. The arrest pursuant to the warrant is lawful, and the search incident to that lawful arrest is also lawful. A. is incorrect because the causal chain was broken. B. is a true statement of law (police can't use fruits of a search to provide probable cause for the initial arrest), but it doesn't apply here because the lawful basis for the search was the new arrest on the warrant. D. is incorrect because the good-faith exception typically applies to reliance on a warrant, not to curing an initial warrantless illegality.
- The suspect moves to suppress the stolen goods found in the locker. Is the evidence likely to be admitted? Select one.
Answer: No, because the stolen goods are the direct fruit of the illegal search for the key.
The correct answer is C. This is a classic application of the 'fruit of the poisonous tree' doctrine. The initial search for the key was illegal (the 'poisonous tree'). The evidence found in the storage locker (the 'fruit') was obtained by exploiting that illegality. Therefore, the evidence from the locker must be suppressed. A. is incorrect; a person still has a reasonable expectation of privacy in a rented storage locker even if it is rented under an alias. B. is incorrect; there is a direct and close causal link between finding the key and finding the goods. D. states the inevitable discovery rule, but there are no facts to support its application here. The evidence is a direct result of the initial illegality.
- You file a motion to suppress the firearm. The prosecution argues that your client cannot challenge the search. Is the prosecution's argument correct? Select one.
Answer: No, because as an overnight guest, your client has a reasonable expectation of privacy in the hotel room.
The correct answer is C. To invoke the exclusionary rule, a defendant must have standing, which requires a reasonable expectation of privacy in the place searched. The Supreme Court in Minnesota v. Olson held that an overnight guest has a legitimate expectation of privacy in their host's home (or, by extension, a hotel room). Therefore, the client has standing to challenge the legality of the search. A. and B. are incorrect because the law extends standing to overnight guests. D. is an overstatement of the law; being 'legitimately on the premises' is not, by itself, sufficient to confer standing after the decision in Rakas v. Illinois.
- The prosecution now seeks to introduce the wallet into evidence at the suspect's murder trial. Is the wallet likely to be admissible? Select one.
Answer: Yes, because the physical fruits of a voluntary statement obtained in violation of Miranda are generally admissible.
This question tests your understanding of the Miranda doctrine and the scope of the exclusionary rule for physical evidence obtained from Miranda violations.
When police violate Miranda rights, the confession itself must be suppressed, but the Supreme Court has established that physical evidence discovered as a result of that confession is generally still admissible. The key distinction is between testimonial evidence (the statement itself) and physical evidence (tangible items). Miranda violations don't automatically trigger the "fruit of the poisonous tree" doctrine that applies to Fourth Amendment violations.
Answer A is correct because it accurately states this rule: physical fruits of statements obtained in Miranda violations are typically admissible, provided the statement was voluntary (not coerced). Here, there's no indication the confession was involuntary—just that Miranda was violated.
Answer B is wrong because intentional Miranda violations don't require suppression of all derivative evidence. The Court has specifically rejected extending the exclusionary rule this far for Miranda violations.
Answer C incorrectly treats the Miranda violation as equivalent to a Fourth Amendment violation. While Fourth Amendment violations can lead to suppression of derivative evidence, Miranda violations are treated differently under the exclusionary rule.
Answer D overstates the rule by suggesting physical evidence is never excluded. While true for Miranda contexts, physical evidence can be suppressed in other circumstances (like Fourth Amendment violations).
Remember: Miranda violations primarily affect the admissibility of statements themselves, not physical evidence discovered through those statements. This distinction frequently appears on bar exams testing criminal procedure.
- The woman challenges the contempt order, arguing that she cannot be compelled to answer questions based on evidence obtained in violation of her Fourth Amendment rights. Is her argument likely to succeed? Select one.
Answer: No, because a witness before a grand jury may not refuse to answer questions on the ground that they are based on illegally seized evidence.
The correct answer is C. The Supreme Court held in United States v. Calandra that the exclusionary rule does not apply to grand jury proceedings. Therefore, a witness cannot refuse to answer a question on the ground that it is based on evidence obtained from an unlawful search and seizure. The court reasoned that the potential damage to the grand jury's function outweighs the minimal deterrent effect of extending the rule. A. and B. are incorrect because they state the general rationale for the exclusionary rule but fail to account for its inapplicability in the grand jury context. D. is incorrect because the grant of immunity only overcomes a Fifth Amendment objection, not a Fourth Amendment one, but the Fourth Amendment objection itself is invalid in this context.
- The defendant moves to suppress the client's testimony as fruit of the poisonous tree. Is the testimony likely to be admitted? Select one.
Answer: Yes, because the witness's decision to testify is an independent act of free will that purges the taint of the initial illegality.
The correct answer is D. In United States v. Ceccolini, the Supreme Court held that the exclusionary rule should be invoked with much greater reluctance when the 'fruit' of the illegality is a live witness's testimony. The Court reasoned that a witness's decision to testify is an act of free will that can dissipate the taint of an earlier constitutional violation. While not an absolute rule, there is a strong presumption that live-witness testimony is admissible. A. and B. correctly identify the causal link but fail to account for the special attenuation analysis applied to live witnesses. C. is an overstatement; the exclusionary rule can apply to live-witness testimony, but it is much less likely to.
- You are preparing a motion to suppress the cocaine. What is the strongest basis for this motion? Select one.
Answer: The driver's consent was not voluntary and was the product of police coercion.
The correct answer is B. The exclusionary rule applies to evidence obtained from a search that violates the Fourth Amendment. A consent search is a recognized exception to the warrant requirement, but the consent must be voluntary. Here, the officer's threat to detain the driver for an extended period unless he consented likely rendered the consent involuntary. A. is incorrect because prolonging the stop to seek consent did not necessarily exceed its scope, but the nature of the consent is the key issue. C. is incorrect because if consent was validly given, probable cause would not be required. D. is incorrect because Miranda warnings are required for custodial interrogation, not for a request to consent to a search during a traffic stop.
- The defense attorney objects to the prosecutor's question. How should the court rule on the objection? Select one.
Answer: Overruled, because the defendant's statement on direct examination opened the door to impeachment with the illegally seized evidence.
When you encounter questions about illegally seized evidence and defendant testimony, focus on the "impeachment exception" to the exclusionary rule. While illegally obtained evidence cannot be used in the prosecution's case-in-chief, different rules apply when a defendant takes the stand and makes statements that can be contradicted.
The correct answer is B because the defendant opened the door to impeachment by stating "I have never seen cocaine in my life." This broad, unequivocal denial goes beyond what's necessary for his defense and creates an opportunity for the prosecution to challenge his credibility. Under the impeachment exception established in cases like Walder v. United States, illegally seized evidence can be used to contradict a defendant's testimony when the defendant makes statements that go beyond merely denying guilt. The defendant's sweeping claim about never seeing cocaine invites contradiction with evidence showing he possessed it.
Answer A is wrong because the exclusionary rule isn't absolute—the impeachment exception allows certain uses of illegally seized evidence. Answer C incorrectly assumes that suppressed evidence can never be referenced in any context, but impeachment is a recognized exception. Answer D misses the point entirely—this isn't about perjury rights but about the scope of cross-examination when a defendant makes broad denials.
Study tip: Remember the impeachment exception pattern: if a defendant goes beyond simply pleading not guilty and makes broad factual denials that can be contradicted, the prosecution may use illegally seized evidence for impeachment purposes only, not in their case-in-chief.
- The defendant is prosecuted for drug trafficking and moves to suppress the heroin. What is the likely result of the motion? Select one.
Answer: Denied, because the initial search was conducted by a private party not acting as a government agent.
The correct answer is C. The Fourth Amendment's protections, including the exclusionary rule, apply only to government action. A search by a private party does not violate the Fourth Amendment. Here, the courier employee was acting on his own, pursuant to company policy, not at the direction of the police. Therefore, his search was private, and the exclusionary rule does not apply to the evidence he found. D. is also a correct statement of law (United States v. Jacobsen held that a police viewing that does not exceed the scope of the prior private search is not a 'search'), but C provides the more fundamental reason why the Fourth Amendment is not implicated in the first place.
- What is the likely outcome of the motion to suppress? Select one.
Answer: The motion will be denied, because the exclusionary rule is not the proper remedy for a violation of the knock-and-announce rule.
The correct answer is D. In Hudson v. Michigan, the Supreme Court held that the exclusionary rule does not apply to evidence found during a search following a violation of the 'knock-and-announce' rule. The Court reasoned that the interests protected by the rule (preventing violence, property damage, and impositions on privacy) have little to do with the seizure of evidence, and the social costs of applying the exclusionary rule in this context are too high. While the entry may have violated the Fourth Amendment (as stated in B), suppression of the evidence is not the remedy. A. is incorrect for the same reason. C. is incorrect; a person has a reasonable expectation of privacy in their home and its contents.
- The prosecution argues that even if the officer lied, the evidence should be admitted under the good-faith exception because the executing officers relied on a warrant issued by a magistrate. What is the likely result of the motion? Select one.
Answer: The motion will be granted, because the good-faith exception does not apply when an officer obtains a warrant through deliberate or reckless falsehoods.
The correct answer is C. This scenario describes one of the key exceptions to the good-faith exception, established in Franks v. Delaware and incorporated into the Leon decision. The exclusionary rule applies, and good faith cannot be claimed, if the defendant can show that the affiant officer included deliberately false statements or statements made with reckless disregard for the truth in the warrant affidavit, and that without those statements, the affidavit would not have supported a finding of probable cause. A. and B. are incorrect because they ignore this crucial limitation on the good-faith doctrine. D. is incorrect; the magistrate's knowledge is irrelevant to the analysis of the affiant officer's misconduct.
- In the woman's trial, is the evidence from the accomplice's computer admissible against her? Select one.
Answer: Yes, because the evidence was obtained from a source independent of the original illegality.
The correct answer is C. The independent source doctrine is an exception to the exclusionary rule. It allows for the admission of evidence that was discovered through a source wholly independent of the constitutional violation. Here, even though the police first discovered the files through an illegal search, they later obtained the very same files from a lawful, independent source: the warranted search of the accomplice's computer based on an informant's tip. A. is factually incorrect; the facts state the police learned of the accomplice from an independent informant. B. misstates the fruit of the poisonous tree doctrine; it does not perpetually taint evidence if an independent source exists. D. is true (she lacks standing for the accomplice's search) but C provides the more precise reason why the evidence is admissible despite the initial illegal search of her own laptop.
- Is the gas can admissible for the purpose of impeaching the defense witness? Select one.
Answer: No, because illegally seized evidence may only be used to impeach the defendant's own testimony.
The correct answer is C. The Supreme Court held in James v. Illinois that the impeachment exception to the exclusionary rule is limited to the impeachment of the defendant's own testimony. It does not extend to the testimony of other defense witnesses. The rationale is that extending the exception would chill defendants from presenting witnesses for fear that they could be impeached with illegally obtained evidence. A. is an overstatement of the exception. B. is incorrect because the 'opening the door' doctrine does not overcome this specific limitation on the impeachment exception. D. might be a valid objection under FRE 403, but the constitutional exclusionary rule provides a clearer bar to admission here.
- The man moves to suppress the firearms as fruit of the illegal stop. What is the prosecution's best argument against suppression? Select one.
Answer: The man's consent to the search purged the taint of the illegal stop.
The correct answer is A. Evidence obtained after an illegal police action may be admissible if the connection between the illegality and the evidence is sufficiently attenuated. A valid, voluntary consent to search can be such an attenuating factor. The prosecution would argue that the man's consent was an independent act of free will that broke the causal chain from the illegal stop. The success of this argument depends on the totality of the circumstances, but it is the strongest argument available. B. is incorrect; a driver in lawful possession and control of a vehicle, even as a borrower, has standing to challenge a stop of that vehicle. C. is incorrect because the automobile exception requires probable cause, which the police lacked. D. is speculative and does not satisfy the requirements of the inevitable discovery doctrine.
- The defendant moves to suppress the murder weapon. Which doctrine provides the prosecution with its strongest argument for admissibility? Select one.
Answer: The inevitable discovery doctrine.
The correct answer is B. The inevitable discovery doctrine allows for the admission of illegally obtained evidence if the prosecution can show by a preponderance of the evidence that the evidence would have ultimately been discovered by lawful means. Here, the police would have found the weapon based on the girlfriend's lawful and voluntary statement, regardless of the defendant's illegally obtained confession. C. is incorrect because the independent source rule applies when the evidence is actually obtained through a lawful source, whereas inevitable discovery applies when it would have been obtained. A. is less precise; it applies when the connection between the illegality and the evidence is remote, which is not the main issue here. D. is inapplicable as there was no warrant.
