🗞️ When Grievance Meets the Assembly Line: NLRB Dismisses Retaliation Claim Against GE Appliances

A National Labor Relations Board decision issued May 14, 2026, closed the door on an unfair labor practice complaint filed by LaDonna Dawson, a probationary assembly-line worker at GE Appliances' Louisville, Kentucky manufacturing facility. The Board, in a unanimous three-member decision by Chairman James R. Murphy and Members David M. Prouty and Scott A. Mayer, adopted the findings of Administrative Law Judge Kimberly R. Sorg-Graves and dismissed all allegations that the company violated Sections 8(a)(1) and 8(a)(3) of the National Labor Relations Act.

Dawson, who was rehired by the company in October 2023 after a brief prior engagement in 2021, found herself at the center of a series of escalating workplace conflicts within weeks of her return. A payroll mix-up routed her paychecks to a dormant bank account from her prior employment. She raised concerns about the positioning of equipment at her workstation. A team leader accidentally marked her face with a bingo dauber while working nearby. And, at the heart of the legal dispute, she objected strenuously to being notified roughly fifteen minutes before the end of her shift that mandatory overtime was in effect.

The central legal question was whether Dawson's persistent challenges to the overtime notice policy amounted to protected concerted activity under the Interboro doctrine, a principle first articulated by the Board in 1966 and affirmed by the U.S. Supreme Court in NLRB v. City Disposal Systems, Inc., 465 U.S. 822 (1984). Under that doctrine, an individual employee's reasonable and honest effort to enforce a right contained in a collective bargaining agreement may qualify as concerted activity protected by Section 7 of the NLRA, even without the involvement of other workers.

Judge Sorg-Graves concluded that standard was not satisfied here. An overtime notice had been issued October 17, 2023, before Dawson even began work two days later, and a second copy was provided to her on the day of the incident, November 14. At least two union stewards and her direct supervisor each attempted to explain that the company's practice of announcing overtime near the end of a shift was consistent with the collective bargaining agreement. Dawson declined to accept those explanations and grew increasingly confrontational, raising her voice on the production floor, pointing her finger at her supervisor, and refusing to return to her workstation or wear her safety glasses as directed. The ALJ concluded that Dawson's conduct reflected an unwillingness to accept information she found disagreeable, not a reasonable or honest belief that a contractual right was being violated.

The Board also evaluated the termination under the Wright Line framework, the standard used to assess whether an adverse employment action was improperly motivated by anti-union sentiment. While management was aware that Dawson had sought assistance from union representatives on multiple occasions, the record reflected that supervisors cooperated with and included union officials throughout their interactions with her. The discipline and termination occurred the day after she contacted the local union's vice president, but the ALJ noted that the same day also marked the culmination of her disruptive conduct on the shop floor. Comparative evidence from 2023 terminations showed that other probationary employees at the facility were discharged on similarly compressed timelines for analogous conduct, including yelling and refusing to follow directions, without any suggestion of anti-union motivation.

The union filed grievances challenging both the written warning and the termination, but ultimately withdrew them. Because Dawson remained in her probationary period, the collective bargaining agreement did not permit the union to advance the matter to arbitration. The complaint was dismissed in its entirety.

Key Points

• Dawson, a probationary employee at GE Appliances' Louisville facility, was issued a written warning for gross misconduct on November 15, 2023, and terminated that same evening, following a prolonged dispute on the production floor over the timing of an overtime notification.

• The General Counsel argued her conduct was protected under the Interboro doctrine, which recognizes that an individual employee's good-faith effort to enforce a collective bargaining right can constitute concerted activity under Section 7 of the NLRA even without group action.

• The ALJ found Dawson did not meet the Interboro standard because the overtime policy had been explained to her by union stewards, coworkers, and management, and the record provided no basis for a reasonable belief that the collective bargaining agreement was being violated.

• Under the Wright Line analysis, the Board found no evidence of anti-union animus; management cooperated with union representatives throughout, and the speed of the discipline was consistent with how other probationary employees had been treated for comparable misconduct.

• Because Dawson remained in her probationary period at the time of her termination, the collective bargaining agreement barred the union from taking her grievance to arbitration, leaving the NLRB complaint as her primary avenue of recourse.

• The Board declined to strike Dawson's exceptions despite technical noncompliance with filing rules, noting her pro se status, but disregarded supplemental materials not previously introduced as evidence at the hearing.

Primary Source Author: Administrative Law Judge Kimberly R. Sorg-Graves (underlying decision); Decision and Order issued by Chairman James R. Murphy, Member David M. Prouty, and Member Scott A. Mayer

Primary Source: GE Appliances, a Haier Company and LaDonna S. Dawson, 374 NLRB No. 110, Case 09-CA-332521 (May 14, 2026)

Primary Source Link: NLRB Case 09-CA-332521

Supplemental References

• NLRB v. City Disposal Systems, Inc., 465 U.S. 822 (1984) — Supreme Court affirmation of the Interboro doctrine
• Wright Line, 251 NLRB 1083 (1980) — burden-shifting framework for discriminatory discharge claims
• Section 8(a)(3) of the NLRA — prohibition on discrimination based on union activity
• NLRB Concerted Activity — employee rights under Section 7 of the NLRA
• National Labor Relations Act — full text and statutory framework