Labor & Employment Law Update

Employers may have more flexibility to enforce neutral dress code and uniform policies, even when those policies affect employees' display of union insignia. On September 2, 2026, in a decision involving Starbucks’ New York Reserve Roastery, the Second Circuit rejected the NLRB’s stringent standard to workplace rules that restricts employees’ ability to display union insignia under its Tesla decision. The court concluded that the Board’s Tesla standard did not adequately balance employees’ rights with an employer’s legitimate business interests.

For employers, this is a significant development, but not a nationwide green light to restrict union apparel. While the decision does not eliminate employees’ rights to display union messages or overrule Tesla nationwide, it signals growing judicial skepticism of the Board’s restrictive approach. 

Employers acquiring a business with a unionized workforce may soon have more flexibility to challenge the incumbent union's status than they have had for decades. On July 21, the D.C. Circuit held in Hospital Menonita de Guayama, Inc. v. NLRB that the National Relations Labor Board (NLRB ) never had the authority to impose its “successor bar” doctrine, a rule that generally requires a successor employer to continue bargaining with an existing union for up to a year after an acquisition. As one of the first appellate decisions to reject an NLRB doctrine since the U.S. Supreme Court ended automatic deference to federal agencies, other doctrines built on similarly thin statutory footing may be next.