Right to trial by jury

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Authorized Punishment and Waiver: The Six-Month Jury Boundary

The Sixth Amendment requires a jury trial for a serious criminal offense, but the constitutional analysis turns on the offense’s authorized punishment, a valid waiver, and the facts the jury must decide. The decisive punishment is the maximum sentence authorized by law for the charged offense, not the sentence the defendant actually receives. An offense punishable by more than six months’ imprisonment is serious and carries a jury right; an offense punishable by six months or less is presumptively petty.

For a petty offense, ask whether additional statutory penalties are so severe that they clearly reflect a legislative judgment that the offense is serious. A fine, probation, stigma, or collateral consequences does not automatically create a jury right. The legislature’s label is relevant but not controlling. Analyze each offense separately. Several petty offenses do not become serious merely because their possible sentences could add up to more than six months. The relevant question is the authorized punishment for each charged offense, not the indictment’s aggregate exposure. A juvenile delinquency proceeding also does not carry the adult constitutional jury right merely because the same conduct would be a serious offense if committed by an adult.

A defendant may waive the jury right, but waiver must be knowing, voluntary, and intelligent. Silence, failure to object, or counsel’s casual statement is not enough. The defendant must understand that the jury-not the judge-will decide guilt. The Constitution does not give a defendant an absolute right to insist on a bench trial: a jurisdiction may require government and judicial consent before accepting a waiver. But the court may not impose a bench trial on a defendant who has not validly relinquished the jury right.

This chapter is not starred: legal resources may be supplied when it is tested, and where they are not, you need only demonstrate recognition that the topic is at issue. This is closed-book: you must be able to state these requirements from memory.

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Jury Selection and Verdicts: Separating Size, Unanimity, and Bias

The Constitution does not require a twelve-person jury. A six-person criminal jury can satisfy the Sixth Amendment, although a jury smaller than six is constitutionally insufficient. The number of jurors and unanimity are separate questions.

For a serious offense, the verdict must be unanimous. A state cannot authorize a nonunanimous verdict simply because the jury is small or state law permits it. Every juror need not come from the same demographic background, but every guilty verdict must reflect agreement by all jurors who decide the case.

The fair-cross-section doctrine concerns the venire or jury pool, not whether the final petit jury mirrors the community. A defendant must show all three requirements:

  1. The excluded group is a distinctive group in the community.
  2. The group’s representation in the venire is not fair and reasonable compared with its proportion in the community.
  3. The underrepresentation results from systematic exclusion in the jury-selection process.

A challenge for cause removes a juror because a legally recognized reason-especially actual bias-makes impartial service impossible. Peremptory strikes traditionally allow removal without proving a specific disqualifying fact, but they are not themselves constitutionally guaranteed. A state may limit or abolish them.

When a party claims that a peremptory strike was based on race, the Batson rule supplies the analysis:

  1. The challenger must show facts supporting an inference of purposeful discrimination.
  2. The striking party must provide a facially race-neutral explanation.
  3. The judge decides whether the explanation is genuine or a pretext for purposeful discrimination.

An express statement that a juror was struck because of race ends the inquiry against the striking party. Batson applies to prosecution strikes and, in criminal cases, to defense strikes as well. The defendant need not be the same race as the excluded juror. The analogous constitutional protection forbids gender-based peremptory strikes. The fair-cross-section doctrine examines systemic exclusion from the pool; Batson examines purposeful discrimination in a particular strike.

IssueConstitutional triggerRequired consequenceNear-miss distinction
Jury sizeSerious criminal trialSix jurors can sufficeTwelve is not constitutionally required
VerdictSerious offense tried to a juryUnanimity is requiredSmall jury does not permit a divided verdict
VenireDistinctive group systematically underrepresentedSelection process may be challengedPetit jury need not mirror the community
Peremptory strikePurposeful race or gender discriminationDiscriminatory strike cannot standPeremptory challenges are not constitutionally guaranteed

The judge determines and explains the governing law, but may not direct a guilty verdict by deciding an element against the defendant. The jury must determine every element, and the prosecution must prove every element beyond a reasonable doubt. This is the constitutional reasonable-doubt rule, often called the Winship rule.

Jury Factfinding and Nullification: Limits on Sentencing Power

Under the Apprendi rule, any fact, other than the fact of a prior conviction, that increases the authorized maximum punishment must be submitted to the jury and proved beyond a reasonable doubt. The relevant maximum is the highest sentence the judge may impose based on the verdict or the defendant’s admissions. A judge may not find an additional fact by a preponderance of the evidence and then impose a higher maximum sentence.

The Alleyne rule extends the same principle to a fact that increases a mandatory minimum sentence. If a firearm finding increases the minimum from two years to six years, the firearm fact must be found by the jury beyond a reasonable doubt, unless the defendant admits it or the prior-conviction exception applies. The distinction is precise:

  • A fact that merely guides a judge’s choice within the already authorized range may be found by the judge.
  • A fact that raises the statutory maximum or mandatory minimum must be found by the jury beyond a reasonable doubt.

The jury does not possess a constitutional right to receive a nullification instruction. A jury may acquit despite evidence that appears to establish guilt, and the government generally cannot appeal an acquittal. But the defendant has no right to demand that the judge tell jurors they may disregard the law. The judge may instruct the jury on the law and may remove a juror who refuses to apply it.

Practice

The state charged Malik with aggravated burglary, punishable by up to ten years. A separate statute provided that, if the sentencing judge found by a preponderance of the evidence that Malik used a firearm, the maximum sentence became fifteen years. During jury selection, the prosecution used a peremptory strike against the only Black prospective juror and stated, “I struck him because Black men are more likely to sympathize with accused persons.” The jury convicted Malik, and the judge made the firearm finding and imposed fifteen years. Which two statements are constitutionally correct?

(A) The peremptory strike is permissible because peremptory challenges require no explanation.(B) The prosecution’s stated reason violates the Batson rule.(C) The judge may find the firearm fact by a preponderance because it concerns sentencing rather than guilt.(D) The ten-year maximum makes aggravated burglary a petty offense.(E) The fifteen-year sentence cannot rest solely on the judge’s firearm finding; the jury had to find that fact beyond a reasonable doubt unless Malik admitted it.(F) The guilty verdict is valid even if the jurors were divided, because state law permits nonunanimous verdicts.
Your answers

Application Problems: Thresholds, Selection, and Sentencing

Practice

A city ordinance makes an offense punishable by no more than six months in jail, a $1,000 fine, and probation. The defendant actually receives thirty days and demands a jury because the offense is criminal. What is the constitutional result?

A county’s jury-selection records show that a distinctive community group is systematically excluded from the venire and appears at a rate substantially below its community proportion. The defendant’s twelve-person petit jury happens to include one member of that group. What is the best conclusion?

A state charges an offense punishable by up to eight years. The jury finds every element beyond a reasonable doubt, but the judge finds by a preponderance that a special aggravating fact occurred and uses that finding to raise the mandatory minimum from two years to six years. What is the result?

High-Yield Points - ⚡ Biggest Takeaways

Measure jury entitlement by the authorized maximum, not the sentence actually imposed. Separate venire underrepresentation from discriminatory peremptory strikes. Any fact raising a statutory maximum or mandatory minimum belongs to the jury beyond a reasonable doubt.

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Practice Questions: Right to trial by jury

  1. 1. Using only the supplied file and legal resources, prepare an objective memorandum assessing Elena Park's potential liability for conspiracy to commit robbery, accomplice liability for robbery, and felony murder. Address the strongest prosecution and defense arguments, the legal effect of Park's conduct after learning about the gun, and the most important additional fact to investigate.

    • 2. Using only the supplied file and legal resources, prepare a persuasive memorandum section analyzing whether the court should suppress Devin Shaw's statements and the evidence found in his backpack. Address the prosecution's strongest arguments, distinguish the Fourth and Fifth Amendment issues, and recommend any factual development needed before the hearing.

      • 3. Using only the supplied client file and legal resources, prepare an advisory counseling letter to Elena Ruiz evaluating the prosecution's plea proposal. Explain the trial risks concerning self-defense and homicide grading, identify the most important factual uncertainty, compare the practical consequences of accepting or rejecting the offer, and recommend a course of action without guaranteeing an outcome.

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              • 7. A client planned to enter a closed pharmacy at night and steal prescription drugs. He asked an acquaintance to serve as lookout, but the acquaintance refused and contacted police. Unaware of that call, the client went to the pharmacy carrying burglary tools, pried open an exterior window, and began climbing through it. He then saw that the pharmacy shelves were empty because the business had permanently relocated. The client climbed down, repaired the window as well as he could, returned the tools to his garage, and went home. Police arrested him based on the acquaintance’s report and surveillance footage. The jurisdiction follows the substantial-step test for attempt and recognizes abandonment only if it is both complete and voluntary. Which of the following is the strongest conclusion?

                • A. The client completed attempted burglary because he intended the crime and took a substantial step by forcing the window.
                • B. The client avoided attempt liability because he abandoned the plan before entering and returned the tools voluntarily.
                • C. The client committed solicitation rather than attempt because he asked another person to help with the burglary.
                • D. The client committed no inchoate offense because factual impossibility prevented completion of the intended burglary.
                Show answer

                Answer: A. The client completed attempted burglary because he intended the crime and took a substantial step by forcing the window.

                The client completed attempted burglary because he intended the crime and took a substantial step by forcing the window. - He intended to enter the closed pharmacy to steal drugs, and bringing burglary tools, prying open the window, and beginning to climb through strongly corroborated that intent. - His withdrawal followed the discovery that the shelves were empty, so it was not voluntary abandonment under the jurisdiction’s rule. The client avoided attempt liability because he abandoned the plan before entering and returned the tools voluntarily. - Attempt liability arose when he took a substantial step toward the intended burglary; entering the pharmacy was not required. - Repairing the window and returning the tools did not make his withdrawal voluntary because he stopped after discovering the drugs were unavailable. The client committed solicitation rather than attempt because he asked another person to help with the burglary. - Asking the acquaintance to serve as lookout may support solicitation, even though the acquaintance refused. - That earlier request does not displace the separate attempt established when the client forced the pharmacy window. The client committed no inchoate offense because factual impossibility prevented completion of the intended burglary. - The empty shelves meant the client could not steal the drugs he expected, but factual impossibility is not a defense to attempt. - His intent and substantial step existed before he discovered that the pharmacy had relocated.

              • 8. During an argument, a driver intentionally struck a pedestrian with his car, causing severe internal injuries. At the hospital, physicians told the pedestrian that immediate surgery offered a 90% chance of survival. The pedestrian refused surgery because of a sincere fear of anesthesia. The physicians provided appropriate nonsurgical care, but the pedestrian died two days later from the injuries. The jurisdiction defines murder as causing another person's death with intent to kill and recognizes ordinary common-law causation principles. The prosecutor is considering a murder charge. Which of the following is the strongest conclusion regarding causation?

                • A. The driver did not cause the death because the pedestrian knowingly refused treatment that probably would have prevented it.
                • B. The driver caused the death because the refusal of treatment was not an unforeseeable intervening cause that superseded the intentional injuries.
                • C. The driver did not cause the death because the physicians could have prevented it by performing surgery despite the refusal.
                • D. The driver caused the death only if the prosecution proves that the driver knew the pedestrian would refuse surgery.
                Show answer

                Answer: B. The driver caused the death because the refusal of treatment was not an unforeseeable intervening cause that superseded the intentional injuries.

                The driver caused the death because the refusal of treatment was not an unforeseeable intervening cause that superseded the intentional injuries. - The intentional collision caused the severe internal injuries from which the pedestrian died, satisfying actual causation. - Refusing surgery because of a sincere fear of anesthesia did not supersede those injuries, which remained the operative cause of death. The driver did not cause the death because the pedestrian knowingly refused treatment that probably would have prevented it. - The surgery’s 90% chance of survival does not mean the pedestrian’s refusal erased the driver’s causal role. - A victim generally need not accept medical treatment to preserve causation for injuries inflicted by another person. The driver did not cause the death because the physicians could have prevented it by performing surgery despite the refusal. - The physicians provided appropriate nonsurgical care after the pedestrian refused surgery. - They were not required to perform surgery without consent, so their conduct did not break the causal chain. The driver caused the death only if the prosecution proves that the driver knew the pedestrian would refuse surgery. - Proximate causation does not require the driver to foresee the pedestrian’s particular fear of anesthesia. - The question asks whether the refusal superseded the intentional injuries, not whether the driver predicted that decision.

              Flashcards: Right to trial by jury

              1. 1. What is the minimum number of jurors constitutionally permitted for a serious criminal offense, and must their verdict be unanimous?

                Show answer

                A six-person criminal jury can satisfy the Sixth Amendment, but a jury smaller than six is insufficient. For a serious offense, the verdict must be unanimous.

              2. 2. What is the primary factor for determining whether a criminal offense carries a Sixth Amendment right to a jury trial?

                Show answer

                The maximum sentence authorized by law for the charged offense. An offense punishable by more than six months' imprisonment is generally considered serious and carries a jury right.

              3. 3. When does due process require a reliability screen for witness identifications, and how are inherently suggestive procedures like showups evaluated?

                Show answer

                Due process requires a reliability screen only when the identification procedure was state-arranged and unnecessarily suggestive (Perry). For inherently suggestive procedures like showups, courts consider whether they were unnecessarily suggestive and, if so, whether the identification was reliable under the totality of the circumstances (Biggers factors).

              4. 4. How is materiality assessed under Brady, and what is the constitutional standard for the timing of disclosure?

                Show answer

                Materiality is assessed cumulatively in the context of the entire record, creating a reasonable probability of a different result. Disclosure must occur in time for the defense to make effective use of the evidence.

              5. 5. What are the three conditions for a constitutional violation under Brady v. Maryland, and what does 'favorable' evidence include under Brady and Giglio?

                Show answer

                A Brady violation requires: (1) the evidence was favorable to the accused; (2) the prosecution suppressed it, either willfully or inadvertently; and (3) the evidence was material—there is a reasonable probability that disclosure would have produced a different result. Favorable evidence includes exculpatory evidence and impeachment evidence, as recognized in Giglio.

              6. 6. What are the constitutional requirements for a criminal jury regarding the seriousness of the offense, jury size, and unanimity?

                Show answer

                A jury is required for serious offenses (max imprisonment > 6 months). The jury must have at least six members (five is insufficient). A constitutionally required criminal jury must be unanimous.

              7. 7. When analyzing a mixed fact pattern involving constitutional protections, what three main areas should be separately evaluated before considering combined consequences?

                Show answer

                Evaluate (1) Brady disclosure (favorable evidence, possession, suppression, materiality), (2) identification procedures (suggestiveness, necessity, reliability), and (3) jury issues (serious offense, size, unanimity, impartiality).

              8. 8. What is the Brady rule, and what must the defense show to prove a Brady violation?

                Show answer

                The Brady rule requires the prosecution to disclose favorable evidence to the defense. To prove a violation, the defense must show the evidence was favorable, in the prosecution's possession, suppressed (even inadvertently or late), and material (reasonable probability of a different result).

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