Decisionmaker Knowledge Is Essential to § 1981 Retaliation Causation; Temporal Proximity Alone (Three Months) Cannot Overcome Unrebutted No-Knowledge Evidence

1. Introduction

In Whiticar v. Parish Hosp Svc Dist (5th Cir. Aug. 5, 2026) (per curiam) (unpublished), the Fifth Circuit affirmed summary judgment dismissing an employee’s retaliation claim under 42 U.S.C. § 1981. The plaintiff, Lethornia J. Whiticar, Jr., alleged he complained to HR about discriminatory treatment by his direct supervisor (Facilities Director Karl Warner) and was later demoted in retaliation. The demotion decision, however, was made by a higher-level executive (CFO/CAO Danielle Willis).

The central issues on appeal were whether Whiticar produced sufficient evidence of: (i) causation—a causal link between protected activity and the demotion, particularly whether the decisionmaker knew of the protected activity; and (ii) pretext—that the employer’s stated performance-based rationale was not the true reason for the demotion.

Procedurally, Whiticar’s discrimination claim was dismissed as time-barred, leaving a standalone retaliation theory. The district court granted summary judgment to Louisiana Children’s Medical Center d/b/a LCMC Health, and the Fifth Circuit reviewed de novo.

2. Summary of the Opinion

The Fifth Circuit affirmed on two independent grounds:

1. No prima facie causation: Whiticar failed to produce evidence that the demotion decisionmaker (Willis) knew of any protected activity. Without such knowledge, retaliation cannot be inferred. A three-month gap between the alleged complaint (Nov. 2022) and the demotion (Feb. 2023), standing alone, was too weak—especially against unrebutted sworn statements disclaiming decisionmaker knowledge.
2. No pretext: Even assuming causation, Whiticar failed to rebut LCMC’s legitimate, non-retaliatory reason: Willis’s stated performance concerns, corroborated by Warner’s evaluation. With no evidence disputing Willis’s explanation or showing it was false or retaliatory, pretext was not shown.

The court also declined to consider a “cat’s-paw” theory raised for the first time in a reply brief and noted it would fail anyway because the record lacked evidence that Warner knew of the protected activity.

3. Analysis

3.1. Precedents Cited

• Owens v. Circassia Pharm., Inc., 33 F.4th 814 (5th Cir. 2 02 2 )
  Used to state the retaliation framework: prima facie elements, burden shifting, and the “protected conduct was the reason” (but-for causation) requirement at the final stage. The court also relied on Owens to enforce waiver/forfeiture rules against new theories raised late (here, in the reply brief).
• Feist v. La., Dep't of Just., 730 F.3d 4 50 (5th Cir. 2013)
  Cited for the summary-judgment standard on retaliation: to avoid summary judgment, the plaintiff must show a “conflict in substantial evidence” that the employer would not have acted “but for” the protected activity. This supports the court’s insistence on evidence that actually connects the protected activity to the decision.
• Guzman v. Allstate Assurance Co., 18 F.4th 157 (5th Cir. 2021)
  Cited for the rule that evidence must be viewed in the light most favorable to the nonmovant at summary judgment. The panel expressly “credited” Whiticar’s assertion that he complained to HR—yet still found he lost because he could not tie that complaint to the decisionmaker.
• Harness v. Watson, 47 F.4th 296 (5th Cir. 2022) (per curiam)
  Cited for the de novo standard of review of summary judgment, reinforcing that the appellate court independently evaluated whether the record created a triable issue.
• Manning v. Chevron Chem. Co., LLC, 332 F.3d 87 4 (5th Cir. 2003)
  The cornerstone precedent for the causation analysis. The court invoked Manning to state the “elemental” proposition: if decisionmakers are unaware of the protected activity, they cannot be retaliating for it. The opinion also quoted Manning for the requirement that the plaintiff produce “at least some evidence” of decisionmaker knowledge.
• EEOC v. Emcare, Inc., 8 57 F.3d 678 (5th Cir. 2017)
  Used to clarify that decisionmaker awareness may be proven circumstantially, but not by “mere curious timing coupled with speculative theories.” The court also referenced Emcare in discussing “cat’s-paw” concepts, though it declined to entertain Whiticar’s late-raised theory.
• Robinson v. Jackson State Univ., 714 F. App'x 354 (5th Cir. 2017) (per curiam)
  Provided a non-exhaustive list of “prototypical circumstantial indicators of decisionmaker knowledge,” such as temporal proximity combined with specific conversations, changed behavior, pretext, or parallel retaliation against others. This structured the court’s assessment of what was missing from Whiticar’s evidence.
• Clark Cnty. Sch. Dist. v. Breeden, 532 U.S. 268 (2001) (per curiam)
  Supplied the temporal-proximity benchmark: a three-month gap is generally too long to create an inference of causation by timing alone. The panel applied this directly to the Nov. 2022 complaint and Feb. 2023 demotion.
• Rollins v. Home Depot USA, 8 F.4th 393 (5th Cir. 2021)
  Cited to reject undeveloped or forfeited arguments. Whiticar suggested other adverse actions existed beyond the demotion, but the court declined to consider them because they were not properly identified or shown to have been raised below or adequately briefed on appeal.

3.2. Legal Reasoning

A. The framework: prima facie case, then burden shifting, then but-for causation

The court applied the familiar circumstantial retaliation structure: protected activity, adverse action, and causal link. If established, the employer must produce a legitimate, non-retaliatory reason. Then the burden returns to the plaintiff to show the protected activity was the reason for the adverse action—i.e., that the employer’s reason is pretext and the real reason was retaliation.

B. Causation turned on decisionmaker knowledge

The opinion treated knowledge as a gating issue. The demotion decisionmaker (Willis) gave a sworn statement that she was unaware Whiticar had complained to HR. HR director Stanford likewise stated that Whiticar never complained to him (though the court assumed in Whiticar’s favor that a complaint occurred).

Critically, Whiticar’s evidence (his own declaration and a coworker’s) focused on Warner’s alleged undermining and exclusionary conduct, but did not create a fact dispute that Willis knew of any protected activity. Under Manning and Emcare, speculation cannot bridge that gap.

Whiticar attempted to substitute other “indicia” for knowledge: prior positive reviews, an employer policy allowing performance-improvement plans, and timing. The court held the first two do not speak to whether Willis knew of a complaint. That left timing alone—roughly three months—which Breeden deems too weak by itself, and it was weaker still against unrebutted evidence of no knowledge.

C. Pretext failed because the performance rationale went unrebutted

On pretext, the court accepted that Willis articulated a performance-based explanation: she observed deficiencies soon after Whiticar became Chief Engineer (freeze preparation, automation-system issues), and Warner’s January 2023 evaluation aligned with those observations.

Whiticar argued the negative review was tainted by Warner’s discriminatory intent, but the discrimination claim was not before the court and, more importantly, Whiticar did not supply evidence showing Willis’s reason was false or that retaliation actually motivated her. Without evidence undermining the stated reason, the record lacked a triable issue of pretext.

D. Procedural discipline: no new theories in a reply brief

Whiticar raised a “cat’s-paw” theory in his reply brief (arguing Warner’s animus influenced Willis). The court refused to consider it under waiver/forfeiture principles (citing Owens) and observed that the theory would fail anyway because the record lacked evidence Warner even knew about the protected activity.

3.3. Impact

Although unpublished and therefore nonprecedential under Fifth Circuit rules, the decision is instructive for litigants and courts in at least four ways:

1. Knowledge is often the decisive causation battleground in retaliation cases with layered management structures. When the ultimate decisionmaker is insulated from the complaint, plaintiffs must develop evidence (direct or circumstantial) that the complaint reached—or predictably influenced—the decisionmaker.
2. Temporal proximity is not a universal solvent: timing alone, particularly around a three-month gap, may be insufficient to raise an inference of causation—especially when the employer produces unrebutted “no knowledge” evidence.
3. Performance-based reasons must be confronted on the decisionmaker’s terms: evidence of a supervisor’s hostility is not necessarily evidence that the executive decisionmaker’s stated reason is false. Plaintiffs need evidence that the decisionmaker’s justification is untrue, inconsistent, selectively applied, or otherwise not credible.
4. Preservation matters: “cat’s-paw” and alternative adverse-action theories must be presented coherently in the district court and properly briefed on appeal.

4. Complex Concepts Simplified

• Protected activity: Conduct the law protects from retaliation, such as complaining internally to HR about race discrimination.
• Adverse employment action: A materially negative job action (here, a demotion).
• Causation (retaliation): The plaintiff must connect the protected activity to the adverse action. A key part is showing the person who made the decision knew about the protected activity.
• Temporal proximity: Using closeness in time between a complaint and an adverse action as circumstantial evidence of causation. Courts often require more than timing.
• Pretext: Evidence that the employer’s stated reason (e.g., poor performance) is not the true reason, suggesting the real reason was retaliation.
• Cat’s-paw theory: A doctrine where a biased subordinate, who may not be the formal decisionmaker, influences an unbiased decisionmaker to take adverse action. The plaintiff typically must show the subordinate’s bias and causal influence on the decision.
• Summary judgment: A pretrial decision for the moving party when the evidence shows no genuine dispute of material fact requiring a trial.

5. Conclusion

Whiticar reinforces a practical rule in retaliation litigation: without evidence that the decisionmaker knew of the protected activity, a retaliation claim generally fails at the causation stage. The Fifth Circuit also underscored that a three-month timing gap, standing alone, is weak evidence and will not overcome unrebutted evidence disclaiming knowledge. Finally, the opinion illustrates that proving pretext requires more than disputing workplace dynamics; it requires evidence that the employer’s stated reason is not credible and that retaliation was the true cause of the adverse action.