Trader Joe’s Fired a Worker for Demanding COVID Safety. A Federal Court Just Said That Was Illegal.
For two years, Jill Groeschel advocated for her coworkers’ lives during the pandemic. Trader Joe’s responded by building a paper trail, manufacturing a “pattern of behavior,” and firing her weeks after she filed a federal complaint.
Jill Groeschel was a ten-year Trader Joe’s crewmember in Houston who spent two years raising COVID-19 safety concerns on behalf of herself and her coworkers. She reported exposure cover-ups, pushed for mask mandates, and organized her colleagues to speak up. Trader Joe’s responded not with better safety policies, but with targeted surveillance, selective documentation, manufactured performance failures, and ultimately, termination. A federal appeals court confirmed in February 2026 what the NLRB found years earlier: the company broke the law. Groeschel was fired because she dared to advocate. That is retaliation, it is illegal, and it cost a dedicated employee her livelihood.
Workers who speak up should be protected, not punished. Demand accountability from corporations that treat safety advocacy as insubordination.
| 01 | Trader Joe’s management began selectively logging Groeschel’s COVID-19 safety concerns in the company’s Dayforce system in October 2021, for the first time in her entire employment history, creating a paper trail that had no precedent and served no purpose except to build a disciplinary case against her. | high |
| 02 | Regional Vice President Liz Hancock personally reviewed Groeschel’s employee file without being asked by store management, a departure from standard practice that the court identified as evidence of targeted animus toward Groeschel’s protected advocacy. | high |
| 03 | Trader Joe’s issued Groeschel a written warning in October 2021 based on a “pattern of behavior” that, upon examination, included three entries directly tied to her protected COVID safety advocacy, constituting the majority of the contemporaneous incidents cited. | high |
| 04 | Store Captain David Fuller consistently reported Groeschel’s safety complaints to Hancock by name, while omitting the names of other employees who raised identical concerns, singling her out for scrutiny that no other coworker faced. | high |
| 05 | Groeschel was suspended on March 29, 2022, approximately one month after filing her first NLRB charge, and terminated on April 8, 2022, just ten days after filing her second charge. The timing was not coincidental; the court called it “strong” evidence of unlawful motive. | high |
| 06 | Trader Joe’s conducted a “climate survey” instead of a genuine investigation into the specific allegations made against Groeschel; the survey was structured to avoid pursuing evidence that might exonerate her and to collect complaints that could justify termination, which the NLRB called a “fishing expedition.” | high |
| 07 | Groeschel received her first-ever “Does Not Meet Expectations” performance rating in January 2022, after 13 consecutive positive evaluations spanning 2015 to 2021, all of which followed her escalating COVID safety advocacy and NLRB filings. | high |
| 01 | Trader Joe’s management concealed a COVID-19 exposure event in June 2020, issuing a Dayforce notification that falsely stated an infected employee’s last store visit was May 27, when he had actually been in the store on June 14, just two days before testing positive. One employee resigned over the lack of transparency. | high |
| 02 | When Groeschel raised the notification discrepancy through proper internal channels, management corrected the record but then used her advocacy against her in subsequent disciplinary proceedings, effectively punishing employees who report safety failures. | high |
| 03 | The climate survey Hancock conducted on March 29 and 30 uncovered reports of interpersonal conflicts, bullying, and racial discrimination from five employees who described inappropriate comments targeting minorities. Hancock pursued none of these allegations, disciplining only one employee to avoid legal exposure, while keeping her focus entirely on Groeschel. | high |
| 04 | Trader Joe’s failed to contact the employee allegedly involved in the pallet jack incident before terminating Groeschel, despite knowing that employee worked at a California Trader Joe’s location and was reachable. The failure to investigate a key allegation before using it as grounds for firing was identified by the court as evidence of bad faith. | medium |
| 01 | Groeschel was the only employee among those who raised COVID safety concerns who subsequently received a poor performance evaluation or disciplinary action. Every other coworker who voiced identical concerns faced no consequences whatsoever. | high |
| 02 | Fuller told Groeschel that all employee reviews were being graded more harshly because the company was not issuing merit raises, so the ratings would not affect anyone’s pay. This was false: only 12 of the store’s employees received negative evaluations, a number consistent with prior periods, meaning Groeschel was specifically singled out for a downgrade. | high |
| 03 | When Groeschel asked to leave her shift early due to stomach cramps, management threatened her with an attendance infraction, forcing her to remain at work while physically ill. The company then retroactively logged her distressed response to this situation as a disciplinary infraction after she filed her NLRB charge. | medium |
| 04 | Hancock expressed overt frustration that Groeschel was “trying to turn a positive into a negative” when Groeschel considered circulating a petition to extend pandemic pay to assistant managers. This reaction reveals management viewed worker advocacy for better compensation as a threat rather than a legitimate exercise of labor rights. | medium |
| 05 | Trader Joe’s solicited and accepted complaint letters from a former employee who no longer worked at the company, and who openly admitted her letter was motivated by loyalty to the store manager rather than genuine concern about Groeschel’s conduct. Management used this tainted evidence to justify termination without verification. | high |
| 01 | Trader Joe’s argued at every stage of proceedings that it would have disciplined Groeschel regardless of her protected activity, but it could produce only one comparator employee who received a written warning for a single incident, and the court found that employee’s situation was not comparable to Groeschel’s in tone, location, or context. | medium |
| 02 | Despite the NLRB finding clear violations, Trader Joe’s continued its legal challenge through the 5th Circuit, a court not historically favorable to labor claims, forcing Groeschel to spend additional years in litigation to vindicate rights that were never seriously in dispute on the merits. | medium |
| 03 | Trader Joe’s challenged not just the liability finding but also the remedy, attempting to block compensatory damages for the direct financial harms Groeschel suffered as a result of unlawful termination, prioritizing limiting its own exposure over making a wronged worker whole. | medium |
| 04 | The company did not contest that Groeschel’s COVID safety advocacy was legally protected concerted activity, nor that management was fully aware of it. Its only defense was that it would have fired her anyway, a defense the court found unsupported by evidence. | medium |
| 01 | Trader Joe’s removed plexiglass barriers from checkout counters in July 2021 without advance notice to employees, exposing workers to direct customer contact without warning or preparation, prompting Groeschel and other crewmembers to raise urgent concerns that management dismissed. | high |
| 02 | Management declined Groeschel’s request to post mask policy signage at store entrances in January 2021, leaving frontline workers without clear backing when enforcing health protocols against non-compliant customers, placing the burden and risk on employees rather than creating enforceable store policy. | medium |
| 03 | A former employee of ten years resigned in September 2021 specifically because of COVID-19-related health and safety concerns at Store No. 426, demonstrating that Groeschel’s concerns reflected a genuine and shared workplace crisis, not personal grievance or obstruction as management characterized them. | medium |
“Hancock expressed frustration with Groeschel’s advocacy related to the company’s pandemic pay policy, accusing Groeschel of ‘turn[ing] a positive into a negative.'”
💡 Hancock’s own words confirm that management viewed Groeschel’s legitimate labor advocacy not as a safety concern to address, but as disloyalty to punish. This is the definition of animus toward protected conduct.
“Fuller replied that Groeschel ‘might do something like this regardless’ because Groeschel ‘feels that her calling is to stand up and be an advocate for others who she feels are being wronged or slighted.'”
💡 This statement, made by her own store manager to the regional VP, shows that Groeschel’s advocacy itself was the problem in management’s eyes. Her commitment to her coworkers was treated as a personality defect rather than a protected right.
“The Board pointed out that the October 2021 incidents represented a ‘significant departure in recording details’ because managers had never before recorded Groeschel’s COVID-19 safety complaints in Dayforce.”
💡 Three of the five contemporaneous disciplinary entries used to justify Groeschel’s written warning were connected to her protected COVID advocacy. The sudden decision to document what management had previously ignored is itself evidence of retaliation.
“Most of these employees had worked with Groeschel for years and never made any similar complaints until she shared that she filed the charge, which they believed could negatively affect Fuller.”
💡 The timing and motivation behind the complaints are unmistakable. Coworkers who had never complained before rushed to protect their manager from the consequences of his own misconduct, not to report Groeschel’s behavior.
“The NLRB reasonably found that the climate survey was a ‘fishing expedition’ to uncover misconduct by Groeschel.”
💡 Rather than investigate the specific allegations on their merits, Trader Joe’s designed a process intended to find justification for a decision it had already made. That is not due process; it is retaliation dressed in procedural clothing.
“Trader Joe’s discharged Groeschel ten days later. The timing of Trader Joe’s disciplinary action strongly supports the Board’s finding of an unlawful motive.”
💡 Ten days between an NLRB charge and termination is not coincidence. The Fifth Circuit, not a court known for siding with labor, called it “strong” evidence of illegal intent.
“The Act does not contain a loophole allowing for adverse action against so-called ‘squeaky wheels.'”
💡 The court’s language is blunt and important. Workers who repeatedly raise concerns, who push back when management resists, who refuse to be silenced, are precisely the workers the National Labor Relations Act was designed to protect.
“Although the climate survey uncovered no new allegations of misconduct by Groeschel, Trader Joe’s terminated her employment on April 8, 2022, approximately ten days after the climate survey.”
💡 Management conducted a company-wide survey, found nothing new, and fired her anyway. The survey was never designed to produce evidence; it was designed to provide cover for a decision already made.
I have another article on corporate misconduct from Trader Joe’s here
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