A.R.S. § 11-449 Limits (Not Abrogates) Constables’ Judicial Immunity: “Misconduct” Requires an Intentional Failure to Follow a Court Directive

1. Introduction

Case: Gabriel Garibay v. Hon. johnson/fox (Arizona Supreme Court, filed March 13, 2025).
Parties: Petitioners Gabriel Garibay, Deborah Martinez-Garibay (a constable), and Pima County sought review after a wrongful-death suit was filed by Real Party in Interest William Fox, surviving spouse of Angela Fox (deceased). Respondent was the superior court judge, the Honorable Kellie Johnson.

Factual backdrop: While attempting to serve a justice-court writ of restitution during an eviction, Constable Deborah Martinez-Garibay enlisted the apartment manager, Angela Fox, to accompany her. The tenant fatally shot the constable and Fox (and another person) before taking his own life.

Core legal issue: Whether the common-law doctrine of judicial immunity shields constables from liability under A.R.S. § 11-449 for “any misconduct in the service or execution” of a writ of restitution—and, crucially, what “misconduct” means in that statute.

Procedural posture: The superior court denied a motion for judgment on the pleadings asserting judicial immunity. The court of appeals accepted special-action jurisdiction and held the constable was immune because the alleged negligence/gross negligence did not constitute “misconduct” under § 11-449. The Arizona Supreme Court granted review on an issue of first impression, statewide importance, and likely recurrence.

2. Summary of the Opinion

The Court held:

  1. Constables generally enjoy common-law judicial immunity when executing court orders (including writs), because they act as officers of the court performing functions intimately related to the judicial process.
  2. A.R.S. § 11-449 does not abrogate judicial immunity, but it limits it: it removes immunity (and imposes liability) when a constable is “guilty of any misconduct in the service or execution” of a writ.
  3. “Misconduct” in § 11-449 means an intentional violation of an applicable rule, standard, or norm—here, a willful or intentional failure to follow a court directive, law, or rule governing execution of the writ—not negligence or gross negligence in the manner of carrying it out.
  4. Because Fox’s complaint alleged negligence and gross negligence (not an intentional failure to carry out a specific court directive or legal requirement), it did not plead “misconduct” under § 11-449, and judicial immunity barred the claims as pleaded.

Disposition: The Court vacated portions of the court of appeals’ decision, reversed the trial court’s denial of immunity, and remanded for further proceedings consistent with its opinion.

Separate writing: Chief Justice Timmer concurred in the result but cautioned against embracing corpus linguistics without adversarial testing and methodological guardrails.

3. Analysis

3.1. Precedents Cited

A. Standards of review and interpretive approach

  • Giles v. Hill Lewis Marce, 195 Ariz. 358 (App. 1999) and Shaw v. CTVT Motors, Inc., 232 Ariz. 30 (App. 2013): anchored the Rule 12(c) posture—accepting well-pleaded facts as true while reviewing legal conclusions de novo. This framed the case as one about the sufficiency of the pleaded theory under immunity and statutory meaning, not fact-finding about the tragic event.
  • Planned Parenthood Ariz., Inc. v. Mayes, 257 Ariz. 137 (2024), Franklin v. CSAA Gen. Ins. Co., 255 Ariz. 409 (2023), Nicaise v. Sundaram, 245 Ariz. 566 (2019), 4QTKIDZ, LLC v. HNT Holdings, LLC, 253 Ariz. 382 (2022), and State v. Salazar-Mercado, 234 Ariz. 590 (2014): supplied the Court’s interpretive sequencing—text first; context and related statutes; and, if ambiguity exists, historical background, purpose, and consequences. These cases legitimized the Court’s turn to historical meaning (1901 adoption) and auxiliary tools.
  • Matthews v. Indus. Comm'n, 254 Ariz. 157 (2022) and In re Drummond, 257 Ariz. 15 (2024): supported looking to contemporaneous dictionaries and written usage to determine ordinary meaning at enactment.

B. Judicial immunity: who gets it, and when it is lost

  • Burk v. State, 215 Ariz. 6 (App. 2007): stated the purpose of judicial immunity—protecting judicial independence—and recognized extension to non-judges when their functions are intimately related to the judicial process.
  • Acevedo v. Pima Cnty. Adult Prob. Dep't, 142 Ariz. 319 (1984): provided the controlling framework. Immunity extends to officers assisting the court in the judicial process, but it is not blanket immunity for all job duties. Critically, Acevedo recognized forfeiture of immunity where the officer acts contrary to a court’s directive—an idea that later became central to how the Court conceptualized “misconduct” as tied to disobedience of definite judicial/legal commands.
  • Adams v. State, 185 Ariz. 440 (App. 1995): illustrated the “integral part of the judicial process” limitation by denying immunity to DES adoption caseworkers for routine investigative and supervisory functions not conducted as an integral part of the judicial process.
  • Yamamoto v. Santa Cruz Cnty. Bd. of Supervisors, 124 Ariz. 538 (App. 1979): supported absolute immunity for a court clerk following a court order—reinforcing the principle that executing judicial directives is a protected function.
  • Clark v. Campbell, 219 Ariz. 66 (App. 2008): supplied the statutory description of constables’ duties and the judiciary’s capacity to control/discipline constables for non-performance, supporting the Court’s conclusion that constables act as court officers when executing writs.
  • State ex rel. Andrews v. Superior Court, 39 Ariz. 242 (1931): offered an analogous point that a sheriff acts as an officer of the court when carrying out certain statutory duties, bolstering the extension of judicial-immunity logic to constables executing writs.
  • Jimenez v. Sears, Roebuck & Co., 183 Ariz. 399 (1995): constrained the Court from addressing A.R.S. § 41-621(K) because it was not raised below—highlighting how the decision remained tightly focused on common-law immunity and § 11-449.

C. Abrogation vs limitation of common law

  • A.R.S. § 1-201, Zambrano v. M & RC II LLC, 254 Ariz. 53 (2022), and Pleak v. Entrada Prop. Owners' Ass'n, 207 Ariz. 418 (2004) (with In re Thelen's Est., 9 Ariz. App. 157 (1969)): supplied the presumption of consistency with the common law absent express or necessarily implied legislative abrogation. This doctrine drove the Court to reject the argument that § 11-449 “abolished” judicial immunity in the writ context simply because it created a liability provision.

D. “Misconduct” meaning and historical applications

  • Mooney v. Broadway, 2 Ariz. 107 (1886) and Stiles v. W. Union Telegraphic Co., 2 Ariz. 308 (1887): were used as early territorial-era exemplars of the Court using “misconduct” to denote a failure to meet a defined obligation. The Supreme Court treated these cases as consistent with an intent-laden, duty-violation conception rather than an invitation to fold negligence into misconduct.
  • Fid. & Deposit Co. of Md. v. McFadden, 47 Ariz. 116 (1936) and Schuster v. Merrill, 56 Ariz. 114 (1940): reinforced that sheriffs have clearly established duties in executing writs and can be liable for violating those duties—supporting the Court’s emphasis on definite, rule-like obligations in the writ-execution context.

E. Negligence vs gross negligence vs intentional misconduct

  • Ryan v. Napier, 245 Ariz. 54 (2018): supported the proposition that negligence focuses on conduct and does not require intent—making it conceptually distinct from “misconduct” as the Court defined it.
  • Weatherford ex rel. Michael L. v. State, 206 Ariz. 529 (2003), Kemp v. Pinal County, 13 Ariz. App. 121 (1970), and Noriega v. Town of Miami, 243 Ariz. 320 (App. 2017): were used to explain that gross negligence is qualitatively different from ordinary negligence but still does not reach intentional malfeasance, thereby falling short of statutory “misconduct.”
  • Clouse ex rel. Clouse v. State, 199 Ariz. 196 (2001) and Spooner v. City of Phoenix, 246 Ariz. 119 (App. 2018): were cited alongside A.R.S. § 12-820.02(A)(1) to show the Legislature knows how to distinguish ordinary negligence, gross negligence, and intentional misconduct when it chooses to—and it did not do so in § 11-449.

F. Statutory harmonization (addressed but not decided)

  • Morton v. Mancari, 417 U.S. 535 (1974): supported the “specific over general” harmonization principle as Fox argued § 11-449 should control over general immunity in A.R.S. § 12-820.01(A). The Court assumed without deciding that § 12-820.01(A) applied and agreed the statutes could be harmonized—yet resolved the case through the meaning of “misconduct” and pleading insufficiency.

G. Methodological caution about corpus linguistics (concurrence)

  • Chief Justice Timmer’s concurrence referenced scholarly critique (including “Henderson”) and cited Marshall v. PricewaterhouseCoopers, LLP, 539 P.3d 766 (Or. 2023) (James, J., dissenting) and State v. Rasabout, 356 P.3d 1258 (Utah 2015) to argue that corpus linguistics should not be used sua sponte without party input, validation of databases, and consistent methodology.

3.2. Legal Reasoning

Step 1: Constables performing writ execution fall within judicial immunity

The Court treated the “who” and “when” of judicial immunity as functional, not title-based: immunity extends beyond judges to those who “assist the court in the judicial process” and perform an “integral part” of that process. Drawing on Acevedo and Adams, it emphasized that immunity attaches to acts done “pursuant to or in aid of the directions of the court.”

Because A.R.S. § 22-131(A) requires constables to “execute, serve, and return” court process as directed, and because Clark v. Campbell recognizes judicial control and discipline over constables’ performance of judicial duties, executing a writ is quintessentially a court-assisting function. Therefore, absent some statutory carve-out, the common law would immunize constables acting consistently with the court’s directive.

Step 2: § 11-449 does not abolish immunity wholesale; it carves out a liability window

Fox argued § 11-449 “abolished” judicial immunity for writ-related conduct. The Court rejected that framing using Arizona’s strong presumption against implied abrogation: under Pleak v. Entrada Prop. Owners' Ass'n and A.R.S. § 1-201, the Legislature must clearly manifest intent to change the common law. Section 11-449 does not mention “judicial immunity,” so it does not expressly abrogate it.

But the Court also refused to render § 11-449 toothless. It construed the statute as a targeted limitation: where a constable is “guilty of any misconduct” in serving/executing a writ, immunity falls away and liability may attach.

Step 3: “Misconduct” is intentional violation of a definite duty, not negligent performance

The opinion’s doctrinal centerpiece is its definition of “misconduct” in § 11-449. The Court anchored meaning to the statute’s original adoption (1901), then combined:

  • contemporaneous dictionary work (including early legal definitions distinguishing “misconduct” from “carelessness, negligence, and unskillfulness”);
  • a corpus linguistics survey suggesting “misconduct” was most often used to describe intentional, serious wrongdoing; and
  • territorial/early Arizona cases using “misconduct” to describe failure to comply with a defined obligation (e.g., Mooney v. Broadway and Stiles v. W. Union Telegraphic Co.).

The synthesized rule: “misconduct” means an intentional violation of an applicable rule, standard, or norm—operationalized in the writ context as a constable’s willful or intentional failure to follow a court directive, law, or rule. Thus, “misconduct” concerns failure to carry out the writ-related command itself, not mistakes or even recklessness in the manner of execution.

Step 4: Pleading failure—negligence and gross negligence are not “misconduct”

Applying that definition, the Court held Fox pleaded only negligent/grossly negligent execution choices (e.g., bringing a civilian along), not an intentional failure to comply with the directive to execute the writ or a specific legal requirement governing execution. The complaint therefore did not allege the statutory trigger that removes immunity. With no “misconduct” properly alleged, judicial immunity barred the claim as pleaded, entitling the constable’s spouse to judgment on the pleadings.

3.3. Impact

A. Substantive impact: a narrow pathway around writ-execution immunity

The decision establishes a statewide rule for constables (and, via § 22-131(D), the sheriff-constable parity embedded in § 11-449): plaintiffs seeking damages for harms arising during writ service/execution must plead and ultimately prove intentional noncompliance with a definite writ-related directive, law, or rule. Allegations that the officer executed the writ dangerously, imprudently, incompetently, or even with gross negligence will not, without more, pierce judicial immunity under § 11-449.

Practically, future complaints will likely focus on whether an officer:

  • ignored an explicit term of the writ;
  • knowingly violated a mandatory legal prerequisite to execution;
  • willfully departed from a governing court order or rule that leaves “no discretion” (the Court’s emphasis on definite duties); or
  • intentionally failed to carry out required steps (as opposed to carrying them out poorly).

B. Pleading and litigation strategy

Because the ruling arose at the Rule 12(c) stage, its effects will be felt early: defendants can use judicial immunity as a front-end screen unless the complaint concretely alleges intentional disobedience of a definite directive. Plaintiffs may respond by pleading with greater specificity about what directive/rule applied, how the officer knew of it, and how the officer intentionally violated it.

C. Legislative signaling

The Court underscored that if the Legislature wanted liability for gross negligence in this context, it would have said so—citing the Legislature’s explicit negligence/gross negligence/intentional-misconduct calibrations in A.R.S. § 12-820.02(A)(1). This invites legislative clarification if policymakers believe § 11-449 should reach reckless or grossly negligent writ execution.

D. Methodological impact: corpus linguistics as a contested tool

Although the majority used corpus linguistics to confirm ordinary meaning, Chief Justice Timmer’s concurrence spotlights an emerging fault line: whether courts should rely on corpus methods without adversarial testing, validated databases, and a disciplined methodology. Even if not outcome-determinative here (dictionaries and caselaw also supported the result), the concurrence signals that future litigants may need to brief corpus methodology if they want it used—or excluded.

4. Complex Concepts Simplified

  • Judicial immunity: A doctrine that protects judges—and sometimes those carrying out court orders—from being sued for actions tied closely to the judicial process. The goal is to let the courts function without intimidation from lawsuits.
  • Writ of restitution: A court order (often in eviction cases) directing that possession of property be restored—typically requiring an officer to carry out the physical enforcement of the court’s judgment.
  • Abrogate vs limit: To abrogate is to eliminate a doctrine; to limit is to keep it but carve out exceptions. Here, § 11-449 does not eliminate judicial immunity; it creates a narrow exception when “misconduct” is shown.
  • Negligence vs gross negligence vs intentional misconduct:
    • Negligence: failing to act with reasonable care; intent doesn’t matter.
    • Gross negligence: extremely careless conduct with a high risk of serious harm, but still short of deliberate wrongdoing.
    • Misconduct (as defined here): deliberate violation of a definite duty—willfully failing to follow a court directive, law, or rule.
  • Corpus linguistics: Using large databases of historical texts to see how words were commonly used at a particular time. The concurrence warns it can be unreliable if judges use it without party briefing, careful database selection, and standardized search methods.

5. Conclusion

The Arizona Supreme Court’s key contribution is a clarifying rule at the intersection of writ enforcement and judicial immunity: A.R.S. § 11-449 narrows judicial immunity only when a constable commits “misconduct,” defined as an intentional violation of a definite duty—namely, a willful or intentional failure to follow a court directive, law, or rule governing writ service/execution.

The decision simultaneously (1) confirms constables’ immunity when they execute writs as directed, (2) preserves a narrow statutory accountability mechanism for intentional derelictions, and (3) rejects efforts to re-label negligence or gross negligence as “misconduct” to bypass immunity. Finally, the separate concurrence flags that while modern interpretive tools like corpus linguistics are alluring, their courtroom legitimacy may depend on adversarial testing and methodological rigor.