The U.S. District Court for the District of Columbia ruled in favor of the Department of Labor (DOL) on November 13, 2026, regarding new financial reporting requirements for labor unions. The American Federation of Labor and Congress of Industrial Organizations (AFL-CIO) challenged these rules, claiming they violated the Administrative Procedure Act (APA) by not allowing proper notice and comment. The court's decision affects large unions across the country, as it upholds significant changes to how they report their financial activities.

The case, American Federation of Labor and Congress of Industrial Organizations v. Sonderling, Civil Action No. 2026-2061, centers on a 2026 final rule that modified the reporting obligations of unions under the Labor-Management Reporting and Disclosure Act (LMRDA). The AFL-CIO argued that the DOL's actions were arbitrary and capricious, exceeding the Secretary's authority and violating procedural requirements. The court ultimately sided with the DOL, stating that the agency acted within its rights.

The dispute traces back to a proposed rulemaking in 2020, where the DOL sought to change the financial reporting requirements for unions. After a comment period, the DOL announced the proposal was withdrawn in 2021. However, in 2026, the DOL revived the proposal and finalized it without a new notice and comment period, prompting the AFL-CIO's lawsuit. The union's complaint raised concerns about the lack of opportunity for public input and the abrupt implementation timeline for the new rules.

Chief Judge James E. Boasberg presided over the case and ruled that the DOL did not violate the APA's notice-and-comment requirements. The court found that the DOL had previously conducted a full notice-and-comment process for the original proposal in 2020 and that the subsequent withdrawal did not negate the earlier public feedback. The judge noted, "The central purpose of those procedures is to subject agency decision-making to public input and to obligate the agency to consider and respond to the material comments and concerns that are voiced."

In his opinion, Judge Boasberg emphasized that the DOL's actions were reasonable and justified, stating, "The agency undertook a full notice-and-comment period that gave the regulated public, including the AFL-CIO, the opportunity to weigh in on the rule before it took effect." The court ruled that the DOL's decision to finalize the rule was consistent with the APA, as the agency had adequately considered the comments received during the initial proposal.

The ruling has significant implications for labor unions, particularly those with substantial financial activities. The new reporting requirements will demand greater transparency and accountability from unions, which could impact their operations and financial disclosures. The court's decision reinforces the DOL's authority to regulate union financial reporting and suggests that unions must adapt to the evolving regulatory landscape.

Going forward, the ruling sets a precedent for how agencies can manage proposed rules and the withdrawal process. It clarifies that an agency can revive previously withdrawn proposals without restarting the notice-and-comment process, as long as the original proposal underwent proper public scrutiny. This decision may influence future regulatory actions and the relationship between labor unions and federal agencies.

The AFL-CIO has the option to appeal the court's decision, which could lead to further legal challenges regarding the DOL's authority and the procedural requirements under the APA. The outcome of any potential appeal may shape the future of union reporting requirements and the balance of power between labor organizations and regulatory agencies.