Why Error Must Be Preserved

Why Error Must Be Preserved

Few trials reach a verdict without some mistake on a point of evidence, and the causes are structural. Some evidence rules are slippery or complex, and judges and lawyers alike misapply them when a ruling must come in seconds. Other rules are written as flexible standards that leave the trial judge room to decide, which makes close appellate second-guessing unwise. The third cause matters most for this chapter. The adversary system places primary responsibility for the trial on the parties, so there is good reason to hold them to the choices their lawyers made and to deny relief for errors they caused or could have prevented.¹ Because perfection cannot be had, the system sorts errors instead of correcting all of them, and Rule 103 is the sorting device.

The sorting begins with the judge's passivity. A trial judge does not rule on admissibility until a lawyer asks for a ruling, so evidence comes in by default unless an opponent objects, and evidence law works mainly by keeping things out at a party's request.² A party is not required to object even when an exclusionary rule is available. If she stays silent through carelessness or by design, the inadmissible item stands on the same footing as everything else in the record, and the judge's failure to exclude it on her own motion will almost never be reversible error.³ The consequence is that the appellate court has nothing to review unless someone first asked the trial judge to rule.

The requirement to speak up serves three ends, and each can be read off the way a trial works. A judge who must rule in seconds may not have the right rule in mind, and a specific objection gives her the chance to avoid or correct the mistake before it happens.⁴ The proponent, once told the problem, can often cure it on the spot by rephrasing the question, laying more foundation, or calling another witness.⁵ Finally, the requirement closes off a gamble: without it, a litigant could tolerate an error in the hope of a favorable verdict and then claim reversal only if the verdict went the other way.⁶ The price is that some real errors go uncorrected, and the system accepts that price.

Rule 103(a) turns these ideas into a two-part condition. A party may claim error in a ruling to admit or exclude evidence only if the error affects a substantial right of the party and the party took the preservation step that fits the ruling.⁷ The steps run on two tracks. When the judge admits evidence, the complaining party objects or moves to strike. When the judge excludes evidence, the proponent makes an offer of proof. The rule was amended in 2000 and again in 2011, so an older opinion may describe the requirements in language that no longer matches the current text.⁸ The next sections work through each track in detail.

The contrast is easiest to see on one ruling. A lawyer objects on hearsay grounds as soon as the question calling for an out-of-court statement is asked, the judge overrules the objection, and the statement comes in. The lawyer has preserved the admission ruling for review.⁹ Now let the same answer come in while the losing party says nothing, and let hearsay appear for the first time in the appellate brief. The claim is forfeited unless the error is so plain that Rule 103(e) lets the court notice it anyway, a narrow exception taken up later in the chapter.¹⁰ The only difference between the two parties is what happened on the trial record.

Preservation is only the first obstacle. An appellant who wants a judgment reversed because of an evidentiary ruling must clear three hurdles, and the rest of the chapter is organized around them.¹¹

The second and third steps ask different questions, and students often merge them. A preserved error that the appellate court agrees was error does not automatically produce a new trial, because the reviewing court reverses only when the error made a real difference in the result.¹² Error and reversible error are separate questions, so an exam answer that finds a wrongly admitted item has not finished the analysis until it addresses the substantial right. The chapter takes up preservation first, beginning with objections to evidence that was admitted.